Mopar 400 specs. 030" over TRW2266F 440 pistons.

Mopar 400 specs 16- Auto trans. Whether you have a 383, 400, 413 Max Wedge, 426 Hemi, or 440 Six-Pack cubic-inch big-block, this book covers them all. The B Engines: 350, 361, 383, and 400 Thanks to Eddie Hostler and Hemi Andersen, and the Chrysler Engines book. Small Block Mopar Engine . 34 inches, bringing the 383 up to 400 cubic inches; compression dropped down to 8. 624" 2) 2. 050” Lift: 222°/234° RR: 1. 300" thick stock cam specs for a 73 400 2 barrel from the service manual are as follows: Duration 260-268 Intake op: 18* BTC Intake cl: 62* ABC Exhaust op: 68* BBC Mopar Performance lists this as there Resto cam and rates the speed range as idle to 5800 RPM Back to top: spencnaz: Mon Jan 12 2009, 04:20PM Big Block Chrysler 361 383 400 413 440 Cid B/RB Mopar V8 Engine Specs-Torque Specs-Cylinder Numbering-Firing Order-Distributor Rotation Rocker Shaft brackets Engine Oil 25 ft-lbs. There are also numerous retro-themed Mopar accessories available. 035in. Putting the larger 3. Getting the right balance of low-lift flow vs high-lift flow was not a real consideration, I suspect, as it came to be in more current times. SB Chrysler | Cast Crank; SB Chrysler | Forged Crank; BB Chrysler | Forged Crank; Chrysler Modern Hemi Rotating Assembly; Chrysler B & RB Wedge; Pontiac. 2 journals and bbc rods will make clearancing minimal. My builders was surprised at the amount of torque that mopar engine made. 's were used on smogger No not even close. Edelbrock Streetmaster 383 intake manifold, Mopar Plymouth Dodge, 400 | eBay However I'd agree that a Edelbrock performer or a factory Classic Mopar Tech. The goal of this rebuild is to stay on a very limited budget and have an engine with decent performance and be reasonably affordable to drive. Crank was turned to the 400 mains and of coarse reground. All BB Dodge motors have a serious problem in the main webbing and cap area if you use cast iron heads and or make 500 plus horsepower. A wide range of profiles are available from mild to wild and bracket to all-out-racing. 5 for the 318. The 1978 Dodge 400 was a classic American car that boasted a powerful engine and impressive performance. The only thing that will possibly change is the piston to wall clearance and the ring end gaps and those specs will come with the pistons and/or rings. 358 inch; Wrist Pin Size 1. 400 (240/248 duration) Base being . 8. Tune in for Listed here are tons of different applications of dished, flattop and domed pistons for nearly every possible combination you can get out of a big block Mopar!! Our premium forged Platinum Specs; Technical Info; Introducing the next generation of Holley EFI Dual Sync Distributors, Holley EFI Dual Sync Mopar 383-400 Distributor Part #: 565-209. 32 bore. The 440 Mopar is a bored Chrysler Piston specs Part Type:Piston and Ring Kits Product Line:Keith Black KB Performance Piston and Ring Kits Summit Racing Part Number:UEM-KB243KTM-020 UPC:800745166180 Bore (in):4. Truck: 1. The good thing is I still have the engine as I left it 20 yrs ago and can go back and reverse check everything. 124mm Piston Style:Flat top, with two valve reliefs Piston Material:Hypereutectic aluminum Compression Distance (in):1. 6245" - 2. 020" thinner than spec in the area on top of the pin hole. I'm also in Australia, so will be sourcing parts from the good ol' US of A. I don't seem to I ran a Crane HMV 278 in a 9:1 compression 400 I built. 486”/. Plus, it had a 10 -1 compression that helped produce 350 HP and 460 lb-ft of torque. 6255"): 1) 2. # 91+ Octane Pump Gas # 10K budget for parts, if possible including labor # Hydraulic Roller Cam for reliability with current day oils and no break in issues # All New Parts as much as possible (Except Block Of course) # As little Chinese parts as possible # No constant Brand new 512 Stroker kit for 400 block from 440 source. Free Shipping; Special OrderLoading Estimated Ship Mopar Technical Forums. 625) vs. I. some have seen these short I’m putting together a mild 400 for a 78 Magnum and would like to get feedback on my plan. I ordered a cam from Bullet and they custom ground one to my specifications, hydraulic flat cam. I wanted a more aggressive cam than the factory I have a 76 400 I’m thinking about dropping in a and everything else is ordinary big block mopar techniques. 3755 inches, combined with a 4. Home. Connecting rod bolts (7/16 in. Crank has been factory drilled to accept manual transmission or can be used with an auto transmission. 0940 inch 1971 Mopar 440 Cam Specs for Standard and High-Performance Engines. 2:1 compression ratio, the final 400 V8 version produced a mere 195 horsepower and 305 lb-ft of torque. If these events do not occur at the [] Mopar. Classic Mopar Tech. I must admit I'm no Mopar guy, but I'm trying to help guide a friend with no engine experience through his first build. Joined: Apr 1, 2010 In 1966, the Chrysler 440 engine was the largest V8 offering by Mopar. 018, SECOND . Electrical and Ignition . Torque. 25" crank works great. We once had a built 400 that performed pretty well for what it was. Garys1969RR Well-Known Member. 23s and tiny 205/75r14 tires. /241 exh. A 400 is the same block, same stroke, with a little bigger bore. 006 and around 274 @. It had the stock cast crank, factory 400 rods with ARP bolts and forged . 2300 gram bob weight. Mopar cams weren't the greatest designs back in the day and still aren't, Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Chrysler Cordoba 400-4 V-8 TorqueFlite in 1978 the model with 2-door hardtop coupe body and V-8 6551 cm3 / 399. 6L/400 Mopar big block B Pistons and get Free Shipping on Orders Over $109 at Summit Racing Forged Aluminum, 4. 75 stroke since a 1. Platinum Series Pistons - 4. Local time 5:48 AM Joined Apr 12 per the book some Had a 400 in a 3/4 ton pickup with 3. Ive heard some years are better than others due to some strength issues. Joined Jan 4, 2017 Messages 11 I ran a Crane HMV278 in my 400 with basically the same specs. 76 lenght RB rods, and not 6. torque specs. Tune in for more details along with photos only in Mopar Muscle Magazine Keep in mind, nearly all cam specs listed for Mopar small-blocks are calculated at the LA-engine's 1. Siamese dry sleeve construction is an amazing . Billet rods are typically used for 800-hp race builds. Help me spec out a 600hp 440 buildup! Performance Talk Moparchat - Home of MOPAR enthusiasts *SEALED POWER PLASMA MOLY FILE FIT RINGS(GAP'S= TOP . IQ52s low compression builds are awesome, but he is an awesome engine builder. For anyone interested, here are some charts that I made back in 2005-2006 of all of the Mopar SB How to Rebuild a Small Block Part 9: Install Camshaft Southeast Performance R/T Indy Maxx Aluminum and Iron Mopar Engine Blocks - The Indy Maxx Aluminum Block is the finest water jacketed block in the industry. There is an aftermarket stroker kit for the 400 based on the 440 crank and rods with custom pistons. Of course I'd want the 440 but is however with LB retrofits to Mopar electronic ignition when the LB goes bad. 1964 Carburetor Number Carburetor Type Application; 3-239, 3-240 3-242, 3-244 3612 3611 3614 3664 3675 3676 3677, 3678 3679, 3680 3681 3682, 3683 Mopar Performance. Member : Join Date (400) torque spec for Rocker Shaft: Cudadrag: Performance Talk: 2: 07-25-2008 12: 383 400 440 Mopar Eagle Crankshaft Big Block Mopar Eagle Forged Crankshaft Eagle crankshafts are available for both the low deck, B Mopar engine and the high deck, RB Mopar engines. Here's what to look for to find your set. To rebuild a 350, 361, 383, or 400 B all you need to find are the specs for a B engine regardless of displacement. This is the strongest 400 block the factory produced, and fairly hard to find. D. Your MOPAR resource! Does anyone know what the torque spec is on the 90 deg oil filter adapter bolt. The bbc 2. BTAIM I suspect that in the heads orginally designed in the 1950s, that much was done "by sight" and how they looked and were suspected to perform. BIG CHRYSLER 383, 400, 440 B/RB Engines Fastener Type Torque Specs Main cap Like title says , I thought seeing what went into this build would be of interest to some so here is what it took to build a budget conscious Mopar stroker for use in the 2013 EngineMaster's Challenge. 528" mechanical cam installed straight up with a true roller chain The 400 V8: Final Mopar Big Block Engine Until I looked up the distributor specs on our '72 Newport Royal 400 2bbl, I had similar thoughts about the ignition timing on non-CA cars. Myself I used a 440 block because I may want to run a crossram one day and the 440 has a way better selection of crossram intakes then the 400 low block. The first 3 were all 30-31 or a The 360 with the E58 package is especially impressive considering that the standard four-barrel 400 V8, an evolution of the 383 B-engines, only made 205 horsepower; admittedly, the 400 Hey y'all, I can buy a 400 block already bored 30 0ver ready to build. 32-inch bore and a 3. 594 WITH THE 1. 94" 1. 430 Ex. 400 vs 451 Performance Talk Remember Me? Password: Register: Click here to search for Mopar cars and parts for sale. 75 inch crank in a 400 nets a minimum of a 445 if no over bore, an Okay i was just curious and no i dont want to hear smart ass remarks or crap about chevys i want real hard data about the bore limit on them cause my brother just bought Classic Mopar Tech. 375 -12 Dished-440 Source Brand new CnCd 440 source stealth heads $1700 Stroker Kits-440 Source Stealth Aluminum Forged crank from a 1972 400 engine w/4 speed. 090 overbore is HUGE. or for that matter a 400. but will be fine to know anyway the original specs including Mopar performance they sell 6. 10. Thread Tools: 400 block + 440crank turn the mains down to 400 specs preferably good steel crank stock length 440 rods +custom piston the over square 400 + the stroke makes a qwiker Carter Thermoquads First found on the 1971 Mopar 340/275 HP Engines. A bit less weight up front for better handling and more room for headers would help make up for 40 less cubes. 1978 Dodge 400 Engine Specs. Cam selection 400 70 Dart. 373/. The Chrysler 318 There's an SP2P on ebay right now. There is less than 3000$'s total in the engine mostly put together out of used parts. I built my first 400 using the old MP 440 9:1 cast pistons, which gave me 0 deck. 8 to 1 compression vs. The issue was that he w Venezuelan RT 74 400 4bbl, 727, 8. Estimated Ship Date: Dec 31, 2024 if ordered today. We have been running a 440 with 4. 8 cui, 142 kW / 193 PS / 190 hp (SAE net) of power, 414 Nm / 305 lb-ft of torque, 3-speed automatic powertrain offered since mid-year 1976 for North Southeast Performance R/T Indy Maxx Aluminum and Iron Mopar Engine Blocks - The Indy Maxx Aluminum Block is the finest water jacketed block in the industry. Don't confuse AFB'S, AVS'S and Holley carbs VS the ThermoQuad in cfm rating. 050) *P4120661-296/. This is like comparing Mopar muscle to an MG Midget! 800 cfm T. New posts Recent Posts Search forums. 8 cui, 142 kW / 193 PS / 190 hp (SAE net) of power, 414 Nm / 305 lb-ft of torque, 3-speed automatic powertrain offered since October 1977 for North America The 400 is a de-tuned smog engine with a low comp ratio that was designed to run clean. Forged Crank Big Block Chrysler Street/Strip forged Diamond Pistons are designed to fit most Mopar OEM open and closed chamber heads. Joined: Apr 1, 2010 I have a mopar . Keepers must fit into the valvestem grooves and match the common 3/8- I have a mopar . However I have not seen much about people running boost through We carry more stroker kits specifically for the Big Block Mopar engine than most other shops have for big and small block Chevys combined!! Whether you specific piston and EVERY specific rod used in our balance jobs are weighed 73 Charger 400 4bbl - Ignition timing settings. The Mopar 400 was factory endowed with the largest bore of any Chrysler big-block, The intake valves measure 2. They Hey, wait a minute! The 400 is 65 pounds lighter and has the biggest bore of any Mopar. I'm looking to make in the 600hp range, 440 source 512 stroker kit, TF 240 heads, full roller, large capacity oil pan, edelbrock rpm intake, quickfuel or Holley xp 950 carb, msd distributer and can't totally decide on cam specs. Thread starter tim69; Start date Feb 16, 2011; Feb 16, 2011 #1 T. In 1959, the 361 was bored out, creating the most common Mopar performance engine for the next decade: Mopar connecting rods are offered in I- and H-beam design and in forged or billet constructions. Best dual plane If so, specs please! The cam card would be awesome. The 451, which is made by dropping a 440 crank into a 400 block, has almost perfect design parameters. 75-inch stroke. It specs at -. 13- CA 800. And, the bolts are 7/16-20, Piston specs Part Type:Piston and Ring Kits Product Line:Keith Black KB Performance Piston and Ring Kits Summit Racing Part Number:UEM-KB243KTM-020 UPC:800745166180 Bore (in):4. 383 vs. Balance Assembly: Quantity: PRODUCT DESCRIPTION. The 1971-era 400 blocks have thicker cylinder walls, but are hard to find. 496” LSA: 112° RPM: 1800 Check out our first part to building a blueprinted bottom end in our Chrysler 400 bock motor. 55 gears and 29" tires (pretty much stock tire size), 69 383 intake from a Road Runner, very small cam but it was an RV type cam (forgot the specs), 650 DP Holley, headers and even tho it wasn't a ball of Mancini Racing Fall Sale Edelbrock VRS-4150 Race & Performance Carburetor MOROSO - Transmission Pans & Gaskets Mancini Racing Ribbed Cast Aluminum Valve Cover Sets Mancini Racing Balanced Flexplates Mancini Racing Carb Fittings Melling GEN III HEMI Parts MRE Purpleshaft Cam Kits Mopar Performance Cast Aluminum Valve Covers Big Block Mopar HEI General Mopar Tech Discussions . 400 block For those that do not know. I run an off the shelf KB piston in my 400(kb240). 410" (vs. 050, & 115 LSA). Just limited on who there from. 624" Main journals are within standard specs Rod If you plan to rebuild your "elephant motor" to factory specs, How to Rebuild Big-Block Mopar Engines is the DIY book you'll want at your fingertips. Camshaft is a custom solid lifter (. 355. 5:1 340 Duster. Did the 4bbl get different pistons? 1973 SE Brougham Black 4̶0̶0̶ 440 Auto. Stroke, Mopar, Big Block, B, Set of 8. Oct 9, 2009 #1 J. If it's a cop-spec or "Heavy Duty" 440, it would have had the following Get the Best Performance with Mopar Performance Purple Shaft Hydraulic Camshaft & Lifter Kit Chrysler 361, 383, 400, 413, 426W, 440 (3-Bolt) P4529270AE parts at JEGS. 23 gears and 15" tires. in. This engine was manufactured from 1992 up to 2003. Best stroker for street driving and utilizing a factory port window? I'm leaning heavily towards the 470 for my intended application. i used an XE268 in a warm 9. If you have a standard bore 400 right now there must be a ridge at the top of the bore. It's got decent heads for the size, and there is no special "hi perf" castings to look for. 4. I do this three times until reaching final torque spec. 004 Jones and DC Like title says , I thought seeing what went into this build would be of interest to some so here is what it took to build a budget conscious Mopar stroker for use in the 2013 EngineMaster's Challenge. 0026-0. Member : Join Date (400) torque spec for Rocker Shaft: Cudadrag: Performance Talk: 2: 07-25-2008 12: The often overlooked and under appreciated Mopar Big Block is the 400. 910 inch Stroke; Main Journal Stock size 361 383 400; Rod Journal 2. I always start in the middle of the valve cover and work myself out to each end using a torque wrench. The base Challenger SE is powered by a 3. tim69 Member. I was told it's standard bore (hopefully it is). Oil Pan Engine Oil 15 ft-lbs. Try'd 34 ini and made a 3° stop bushing to be at 37tot and the car is wild All in around Mopar Muscle did a build up on a 400 that put out 400 horse with about 420 torque in October of 2000. But as with our 66 Newport 383 2bbl, the factory settings yielded right Mopar Technical Forums. 1971 Mopar 440 Cam Specs for Standard and High-Performance Engines. So, as far as the DONUT goes, this oil meets the spec. The regular original 440 was a good engine specs-wise as well. Big Block Mopar Connecting Rods K1 Technologies Mopar 383 400 413 426 440 Stroker Rods. 397 ft. Mopar Performance Parts camshafts are designed and engineered exclusively for your engine. If one wants to make a valid comparison between 383 and 400 you have to start with 1971 specifications (the only year Chrysler published both gross and net horsepower Discover the specifications and maintenance guide for the 1977 Dodge 400 engine, including oil specs and service intervals. Check out the full build only at www. The final bore diameter of 4. Earlier takes on the same design delivered more Mopar Rear Axle Dimensions - 108,882 views; Mopar Bolt Torque Specifications – Big Block - 62,896 views; Mopar Bolt Torque Specifications – Small Block - 36,433 views; Mopar valve adjustment chart - 23,208 views; Mopar wheel The BoxWrench Engine Specs Database is a community resource for mechanics of all skill levels to access a reference library of Firing Orders, Distributor Rotation Directions and Block-Cylinder Numbering as well as 350, 361, 383 & 400 all use the same 3. Deck Height: The 400 block, with a deck height of 9. 400" for the 318) Tighter tolerances on valve stem clearances, stiffer valve springs. 75" throttle RB/B Engines - 383, 400, 440 Torque specifications are for stock factory type bolts with light engine oil applied to the threads and the underside of the bolt head. I have the one on the 114 degree centerline. (4. These rod sets come complete with 7/16 ARP 8740 or 2000 rod bolts. . Atomic Industries The Jalopy Journal Hot Rods MOPAR HELP ! 400 balance issues HELP ! Discussion in 'The Hokey Ass Message Board' started by flopalotofit, May 15, 2015. It easily withstands today’s high horsepower loads with unsur passed reliability. 0@97 with a 800 eddy carb, stock converter,3. 509 cam in my 383. 444/. 5-liter V6 that makes 250 hp and 250 pound-feet of torque. 342 vs the 440's 4. 623" 5) 2. 6L/400 Mopar big block B Oil Pans and get Free Shipping on Orders Over $109 at Summit Racing! Summit Racing SpeedCard - learn how to get 15% back up to $150 Vehicle/Engine Search Vehicle/Engine Search Make/Model Search 1978 Dodge 400 Engine: Specs, Configuration, and Service Intervals Published by Engineer on 23/02/2024 23/02/2024. Solid or Hydraulic Tappets, Spec. And, the bolts are 7/16-20, Good afternoon, from my research and word of mouth everyone says the 400 block is the go-to block for mopar big blocks in terms of capable power. Chrysler V-8 400-6. 470” B engine There's a few good shops that will take all your specs and intended use into account and get you set up. He is asking $1000 for it. 750). A steel crank won't make any more power on the street, typically. It's a well-written article, good photos, much detail, part numbers and everything one could need to duplicate the build. I use this cam a bunch in 383-400 The RV engine curiousyellow71 referred to ran surprising well. com, the official website for Hot Rod Magazine. lbs/361 hp on a low-compression, 85-octane pump gas 400 is no joke. View larger image . The 440 Mopar is a bored Chrysler Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Chrysler Cordoba 400-4 V-8 TorqueFlite in 1977 the model with 2-door hardtop coupe body and V-8 6551 cm3 / 399. Keepers must fit into the valvestem grooves and match the common 3/8- KB 400 Stroker Pistons for use in Chrysler Dodge Plymouth Mopar 400 Based Engines . Big Block Chrysler Dodge Plymouth Mopar 361 383 400 B Engine 4340 Forged Steel Stroker Crank 3. I didn't pick it out but during a brief time where I sold the car , the owner at the time put it in. The With a relatively low 8. Mopar Big Block Torque Specifications. Re-curved to be all in (34) around 2800 and the power from If you plan to rebuild your "elephant motor" to factory specs, How to Rebuild Big-Block Mopar Engines is the DIY book you'll want at your fingertips. 612 ft. We reused that cam in a 1970 440 with the center dump truck manifolds in our 72 Satelite, it ran a 14. Then use the Mopar Parf Porting Template kit to do the ports with. So, I'm going in to this blind. how can i boost the compression up? & get a little more horsepower? Home. RB/B Engines – 383, 400, 440. 23 open. 56 60 In general the "phone guys" In the most recent issue of Mopar Action, they have an article on the different types of engine dyno's. 5 rocker ratio lifting power = . Despite what comp say it needs a converter with 3. All 5 mains are cross bolted with 1/2 - 20 cap screws utilizing steel billet main caps. Comes with 400 block, rod bearings, piston rings $2600 Piston part number 5067 you can check specs on the following link. 440 Cuda Well-Known Member. You'll need to bronze heilcoil the guides anyway, along with a valve job. The 451 is arguably the best BB Mopar engine combination available. The kit did not come with the plastic washer, it just came with on small soft gasket and the large adaptor gasket. -lbs. Rod Cap torque for 440 Source "factory Second, I would love to call 440 Source if anyone was there on the weekend. 400 Crankshaft. CNC-Motorsports offers a variety of Mopar B 383-400-431-451-499 rotating assembly kits. The A performance 400 tends to be a screamer, and in a heavy car it means that you should have a pretty steep rear gear ratio for best performance. Advertised Intake Duration:279 Advertised Exhaust CNC-Motorsports offers a variety of Mopar B 383-400-431-451-499 rotating assembly kits. We are running mid 10's with a 452 headed real budget bargain 400 utilizing stock cast crank, stock rods and stock 440 pistons. Thread starter Ive been tuning my motor up, this is a stock 400 with a 270 duration Rv cam, 625 Carter carb headers, the distributor is an original electronic type. 750 in. Both versions were thus able to beat He's just bought a std. 2806030 2536030 2566080 2466090: 2843675 2658920: 2843868 2128869: 1976-84: 318 5. 4 for the std. Application: Intake: Exhaust: 1406 740 : 58-59 361 H. Local time 10:19 PM Joined Jul 18, 2008 Messages 37 Reaction 400 (Low Deck)", then on "camshafts", Dodge Motorhome 440 Engine Specs. Maybe in 3-10 years I will be a mopar expert. I used a 73 400 block, the complete rotating assembly from a 71 440 and a set of 452 heads. or MoPar or Junkyard. The 3 main rules were 3000-7000rpm test range, hydraulic lifters, 11. We offer everything from mild pump gas piston kits to wild fully forged rotating stroker kits to meet your racing needs. 1 of 3 Go to Thank you! I do not know the specs of a stock low comp 400. Main cap tie bolts 45 ft. Bore (mm):103. 0940 inch diameter; Ring grooves are 5/64 5/64 3/16; CH Compression Height This is the measurement from the centerline of the piston pin bore to the Thank you Dave. 5hp per cubic inch was about the norm. and get a better CD but they are not sold as a kit. Implied warranties, such as warranties of mer-chantability, are excluded. 625" 3) 2. The builder think that with enough tuning, I used the 440 source 400/512 stroker kit. Crank weight 68 Pounds. 526/. 250 inches, while the exhaust spec at 1. The often overlooked and under appreciated Mopar Big Block is the 400. 504″/. For a Mopar big-block, the 1967-only 915 heads are the most desirable. 75" throttle Well my vote is for the good old 440either one,440 or 400 can make 500+ hp easily without the expense of a stroker kit. Just connection 260 cam @. While it wasn’t quite as potent as the more exotic 426 Hemi V8, it produced only slightly less power for significantly less money. (An implied warranty of merchantability means that the part is reasonably fit for the I picked up a 400 motor, 230 block. Can be used with small nitrous application kits. 5° # 3755337 & 3755365 5° Torque Specs for Rocker Shaft? Performance Talk Moparchat - Home of MOPAR Register: Click here to search for Mopar cars and parts for sale. I just got the new gasket from Mopar. Oil Pump Engine Oil 35 ft-lbs. Next Last. 840 in. So the foundation of the build is a 76 400 block ID# 4006530-400-10. Again, it appears a 0W40 with a DONUT is sufficient you're a racer because you've found a sweet, winding country road with no traffic, go have fun but leave the oil up to Mopar products. Anytime I can score a Big block Mopar and Transmission, I jump on it! I was able to trade with a friend of mine on this engine combo. 546, 235/243 @ . Hughes Engines Whiplash Cam. Mopar and Edelbrock. 1977 440 HP horsepower The 400 was only down to 190. Price: $2,699. I had a Chinese Airgap dual plain intake with a new Quick Fuel 750VS with electric choke. 400 >> 512. And those events need to occur at the proper time in the engine’s cycle and in conjunction with the engine’s other component operations. Item #: MRE400499DE80-6B3D. 75 3. We offer quality name brands such as; Eagle, Scat, Callies, Lunati, Crower, JE/SRP, Diamond, Mahle, CP, Keith Black, and Manley to name a Slap, you missed my point completely, a . 80 rod ratio yields a nice light compression height of 1. Up to 600 hp the 440 block works fine. 300" thick KB 400 Pistons for use in Mopar Plymouth Chrysler Dodge 400 Engines . 5 rockers, 108/104 LSA/CL. This super clean example was found on eBay and made us Direct from the pages of my 1980 Factory Service Manual:For the "360 HP": Cam is the same as other 360's - Intake and exhaust duration (total) 252' (318 is a split pattern 240-248) Lift is . 020 over 440 piston. It is almost identical specs to the larger summit Stock 400 2 bbl converting to 4bbl. Mopar (and Indy, Merlin, & other aftermarket) siamese-bore blocks can be bored to 4-5/8" (4. Now stroked with 440 crank and 3. That’s 1,252 reasons to like this engine. from what ive researched and chatted with my engine builder about in his experience, 500ci+ is too much for a 400 block simply because of the piston skirt size. I wanted a more aggressive cam than the factory specs. The 8740 bolts must be replaced each time the engine is disassembled. 375" (3-3/8") stroke length. Mopar Rear Axle Dimensions - 108,882 views; Mopar Bolt Torque Specifications – Big Block - 62,896 views; Mopar Bolt Torque Specifications – Small Block - 36,433 views; Mopar valve adjustment chart - 23,208 views; Mopar wheel alignment settings - 23,045 views; Register - 22,959 views; UltraDyne Cam Specs - 22,592 views; Contact - 20,186 views Mopar Performance partnumber for balance weights for big block and smallblock LA engines: P4120241 Mopar Performance partnumber for balance weights for 360 Magnum engines: P5249843 SmallBlock 360 Magnum Torque Converter Balance Weight Layout Position I would suggest to avoid anything with the larger mopar rod journals. stock 318 cam specs Larry Shepards book says stock lift for a teen cam is . Witch just happens to be IMO the 2 best palces to get parts from. 25" crank for 28 years. Once the engine has gone through some heat cycles torque them once more to spec. 200 big block chevy size; Flange 6 Bolt Chrysler; For use with a minimum rod length of 6. Hope this helps. summit billet steel balancer 14 felpro permatorque head gaskets . 400 exhaust manifolds. 122 in the hole, assuming g blueprint specs. The last surviving big engines ie: BOP 455, Caddy 500 and 472, Mopar 440 and whatever Ford was Mopar Performance 528 C. The 440 was down to the last year(78) they ran terible, overheated, and smelled like rotten eggs all the time. Asking if anybody knows what the spec is, not who I should call. 9:1 pump V-power and the 270's an Indy intake and a big 4150? one of our Mopar racers who builds a lot of these 493/496/499 Spec. Theres no real shortage of intakes for the Magnum engine. Can someone provide a few 440 Crank in a 400 Performance Talk Moparchat - Home of MOPAR enthusiasts worldwide! > Password: Register: Click here to search for Mopar cars and parts for sale. The 400-cubic inch engine was introduced in 1972 in a high-performance and a standard version. " I recently scored a 72 400” engine and plan on building a 470” stroker to go in my 67 GTX w/auto trans and 3. 485/. This wasn't a cheap cut corners build. My biggest concern is the compression ratio with the stock The Chrysler/Dodge 318 Magnum is a 5. 624" 4) 2. Thus the question and food for thought. There are many good stroker builds from 431 cube . 768 what is "supposelly" the correct and exact stock lenght DAMN MISSINFORMATION! 1964 Carburetor Number Carburetor Type Application; 3-239, 3-240 3-242, 3-244 3612 3611 3614 3664 3675 3676 3677, 3678 3679, 3680 3681 3682, 3683 Classic Mopar Tech. I had stock iron heads off a 1973 360 with small valves, smogger heads. 400" . Never heard of that much overbore in a Mopar. Engine, Trans & Driveline . 025 TO . ignition timing question 1972 400. (2. ) 75 ft. Does anyone know what the timing should be for a 400 with a 727 auto, headers and cam with the following specs: Cam Style:Hydraulic flat tappet Basic Operating RPM Range:2,000-5,800 Intake Duration at 050 inch Lift:227 Exhaust Duration at 050 inch Lift:241 Duration at 050 inch Lift:227 int. Just for those who may be looking for one of the 400 "Super Blocks", just saw one on the Ft Collins, Colo C List. 008 lift--about 268 @. 640 HP Engine Assemblies. 5/1. Even without the "go fast" carb and intake, 371 ft. 250" stroke/6. Shop Now at the Guaranteed Lowest Price! $5 off $49 / $15 off $249 / $30 off $499 / $65 off $999* - Use Promo Code: LASTCALL. 1978 Dodge 400 Engine: Specs, Configuration, and Service Intervals Published by Engineer on 23/02/2024 23/02/2024. 440-1 would be my head choice. I ended up using a . Setting the timing on (unknown specs), unknown compression ratio, 516 heads, Holley Street Dominator single plane intake, We're going to buildup a Magnum 360 crate engine as we install in some cylinder heads, dyno headers, and a 750 Demon carburetor and put it to the dyno test. 275 and about 120 degrees duration at . I really liked it as a street cam. Welcome to DodgeCharger As stated - every engine wants a different setting. 019 deck height and has pretty big valve notches so you do not have to worry about valve to piston clearance till you go real big. Are the cams for the 2bbl and 4bbl different. Do you know anything about cam #2532190? "The internet" says 365 horse 440. It was available on C & B bodies. Selecting a camshaft is one of the most important decisions you make when building a max-performance engine because the cam controls crucial timing events. Mine (i am NOT questioning you, sir), my calculations show them . lbs/281 hp would move a stock A-body along nicely, especially with a pancake flat torque curve that doesn't start to drop off until 3900rpm. Thread starter 440 Cuda; Start date Jun 23, 2014; Jun 23, 2014 #1 4. That's why Mopar came out with the 400 "big bore" B engine block. We have a few sets of our 200-1132 rods where the forging was about . Q. This will be a cruiser, go to the occasional local car show Mopar Torque Values. INT/EXH - Dur @ . What's new. gipperco Active Member. A 400 is a relatively big bore and short stroke engine. 30. 2 3. HEMI 426 Fastener Type Torque Spec Main cap bolts 100 ft. Cam specs CRA288/296H-08+4, @. hotrod. ARRRGGG! This has the big main supports, and I was planning to use it on my 512 build. Tell me, do you see anything marked, scribed to 400 on the up-swing, you will see 400hp at about 4800. A lot depends on your engine specs, I understand now the purpose of it. 0027 for the 400 mains. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Chrysler Cordoba 400-4 V-8 TorqueFlite (aut. Stroke These pistons are for use with a 3. 1968 -1970 Mopars . As such they shouldn't be overbored more then . 315. 340) The rod journals are the same, but the mains are smaller (2. New posts Recent Posts New calendar events New profile posts Latest activity New showcase items. The net power of this new engine Big Block Chrysler 361 383 400 413 440 Cid B/RB Mopar V8 Engine Specs-Torque Specs-Cylinder Numbering-Firing Order-Distributor Rotation Rocker Shaft brackets Engine Oil 25 ft Information found on this page is believed to be accurate. Factory Canshaft Specifications. 400, 440 * Torque values shown are in ft/lbs unless otherwise noted * Follow factory torque sequence. By the time you throw a stroker kit in a 400, the weight savings will be minimal if weight is a consideration. Cleaned the piston top off, and it has 60 stamped on it! Does that mean 400 CAM RECOMMENDATION Several years ago I put together a 400 lo-comp engine using a Crane HMV-272-2NC camshaft that had the following specs: Intake lift and duration I really like the Mopar 280/480 cam in this application. So the powerband from 4800 to 6800 is 2000 rpm. Not Yet Reviewed. All MPP camshafts are designed, developed, dyno'd, and track tested by engineers. 030 over 383 strokers to way over 500 cube 400 and 440's. The 440magnum Network assumes no responsibility for errors or omissions in anything that is referenced by or linked to this site. Got it apart, and the bore is measuring 4 13/32". Oil Pump Cover Engine Oil 10 ft-lbs. DeadDodgeGarage. 625"), but this is In 1972, the Trenton Engine plant's "B" line switched to a single new bore size, 4. The 1978 cars with 400 cubic inch V-8 engines gained dual concentric throttle return springs in addition to a torsion throttle spring. In stock. Casting# c. It came with a 4. Mopar . In a recent magazine article I know some of you just read, an engine builder is doing a detailed build of a 400" Mopar stroked to 499". The main problem is the low factory For a stock 400 bore size you need a . The 400 has smaller diameter main bearing bores, so it can use a crank with smaller main journals. 430 In - . W/Centering Ring or Flat-Back Crankshaft : 1967-75: 318 5. 5 comp, 1. ) natural aspirated V8 90° four-stroke gasoline engine from Chrysler LA/Magnum-family. but I also understand the 400/451 set-up to be a little lighter and very powerful and proven performer,I really dont understand why everyone thinks they gotta have 500+ci to make power from the bblk mopar when I've seen 1st hand a 451 indy RB/B Engines - 383, 400, 440 Torque specifications are for stock factory type bolts with light engine oil applied to the threads and the underside of the bolt head. So, what is that, 7 1/4 to Mopar Technical Forums. 750 inch stroke crank, OEM or aftermarket; Connecting Rod Length 6. The car has a good chassis going 1. 503 Lift with 1. of torque. 090 over 383 would have almost no cylinder wall thickness. 528″ lift cam from Crane. Local time 12:56 AM It would be nice if that Minimal street use. Motor has been rebuilt , Log in or Sign up. Main journal diameters (std 2. Thread starter Junky; Start date Oct 9, 2009; 1; 2; Next. 91 V-8. I first started a spread sheet on Chrysler factory V-8 engine specs back in the early 2000's but did not Home. Mopar has the daul plane for stock mello to a little hopped up and the single plane for layin them out and pickin them up. 400 budget compression HELP +++++ Thread starter dodge71demon; Start date Jul 11, 2016 - 1; 2; 3; Next. Not looking for peak power, as relatively speaking, widening the LSA and reducing That thread is an interesting read. We offer quality name Mopar Rear Axle Dimensions - 108,882 views; Mopar Bolt Torque Specifications – Big Block - 62,896 views; Mopar Bolt Torque Specifications – Small Block - 36,433 views; Mopar valve adjustment chart - 23,208 views; Mopar wheel alignment settings - 23,045 views; Register - 22,959 views; UltraDyne Cam Specs - 22,592 views; Contact - 20,186 views On page 198 of the Mopar engines manual, (the 8th edition) in the "B-RB Engines (block) section, it states: "The 1976-1977-1978 blocks for the 400 and 440 are a thin wall casting design. 450 inches. It'll spec in under 8-1 ya know Does anyone know what stock cam specs would be for a 1977 440, RV motor? Tried to find the camfather site, couldn't find it. I should also mention this is a stock build 2BBL 400 with flat top pistons. 060 in. A 400 has a larger bore than a 440 @ 4. Nor will the Clevite 77-style bearings the 400 4bbl came with, either. 200 lift The DC 260 and the stock 440 are both listed By Mopar at 260 at roughly . 6L Standard Engine Rebuild Kit, 1972-1978. I am building a 62 Plymouth Savoy , using a 400 motor and 727 trans from a 78 Cordoba donor. Thread Tools: Display Modes #1 04-04-2001, 06:58 PM 68Valiant. 3) in 1977 , the model with 2-door We decided to follow along as MRL Performance builds a stout big-block engine for a pulling truck, and see what it takes to make more than 700 horsepower and 625 lb-ft of stock cam specs for a 73 400 2 barrel from the service manual are as follows: Duration 260-268 Intake op: 18* BTC Intake cl: 62* ABC Exhaust op: 68* BBC Exhaust cl: 20* ATC Overlap 38* Valve lift . With the same stroke and rod length as the 383, there has to underlying potential that Granted, "size" is not everything in head ports, but "shape" can be more important. With pocket ported 452 heads, a mild Crane hydraulic cam, dual plane intake, and 750 carb, it The 400 replaced the 383 for the 72 and later model years. This series included with 350, 361 and 383 cubic inch displacements. Atleast as far as I know. 5 cr/950 carb/Comp Cam Stroker Kit, 400-499 Cubic Inch, . My adaptor was leaking as well. Thread starter gipperco; Start date Oct 15, 2009; Oct 15, 2009 #1 G. 150 Eagle kit, 10. Issues with I calculated a minimum clearance of 0. 55 SG. I have never seen it where they haven't needed tightened up some. Thread starter BLP; Start date Jan 4, 2017 - B. Firstly, I'm going to be purchasing a 470 stroker kit from 440Source, Classic Mopar Tech. 75" Width: 4. Maybe the engine does not produce 500 hp, the '73 valiant is pretty light, but still not bad. 403! Looks like it is is . 0 cu. 14- CA Electronic Ign 5° 15- Std trans. So how much horsepower can I get with: 400 bored 30 over If you have a 400 block that has already been bored . I used a dynamic 9 1/2" converter that stalled around 3000. I've never played with Chrysler big blocks before (or ANY big blocks for that matter!). New posts Recent Posts Classifieds Search forums. you will probably get a tone of different opinions on here about what stroker kit to use with different heads. Ray Barton Racing takes a Mopar 400 and expands it to a 451 stroker with 527 Lb-Ft. That helps reduce rotating mass. 030" over TRW2266F 440 pistons. A five-speed The 1972 400 had a net horsepower rating of 190 hp and 310 lb-ft with a two-barrel carburetor, and a healthy 255 hp and 340 lb-ft with the four-barrel. 6 $400 850 holley or demon (could find I vote 400 Currently running 440 in 72 Satellite considering building a 400. Bore, 3. These forged stock stroke, and stroker cranks are for use in the Dodge, Plymouth, Chrysler, Mopar big block engines including the 361, 383, 400, 413, 426W and 440, as well as Granted, "size" is not everything in head ports, but "shape" can be more important. Thread starter Garys1969RR; Start date Nov 20, 2013; Nov 20, 2013 #1 G. Dead Dodge Garage merch is available now! Get yours at https://shop. Mopar Technical Forums. Weather from Edel. I am just curious if other oils WITH THE DONUT list this Chrysler MS-A0921 spec. A . Your cam specs look like Andy 10. This means that parts sold by Mopar Performance carry no warranty whatsoever. Local time 2:40 AM Joined Feb 16, 2011 Some of them have the 400, some the 440. 410". Power SqueezeWhile 400 hp from a bolt-together 318 may seem like plenty, Find DODGE 6. In 1966, the Chrysler 440 engine was the largest V8 offering by Mopar. Why we like it: 640 horsepower. 750-inch diameter. 91 V-8: Bell Housing Brace Mount 9" From Rear: 4104230 4006730 4179730: 4027163 3769973 3671585 3751851 4027593 I was hoping some mopar geniuses out there had some brilliant idea to easily And then post #3 to compare specs. Go. 060 over size. 5 Gross Lift:. I can also buy a set of kb240 pistons dirt cheap. 17- Exc CA late production, late production TDC. They mostly build chevys in their shop. It runs on high i found a 400 block id like to pick up for an eventual stroker (451 or 512). That's 4. 361 engine specs. Junky Active Member. Hey Guys, I would like to get a 400/451 Stroker built # 500hp / 500tq at minimum, dont need any more. 040" 15 water pump 16 lifters 17 all gaskets and seals 18 mopar electronic distributor 19 HEI conversion plate 20 brass core plug kit 21 Intermediate shaft bushing 22 misc odds n ends I still need an oil pump, Mopar Performance parts beginning with a “P” prefix are sold “as is” unless otherwise noted. c. 1972 Cam Specs are 400 big block engines any good?i have 73 400 big block. 400 block, 4. Forums. With timing all in @1800 (34) the car would launch hard in lo or just break loose if you were't careful but detonated at times. A/C Compressor to Engine Bolt. 18- Distributor: # 3656780 TDC # 3755336 7. Camshaft Locking Bolt Thread Locker 35 ft-lbs. 380 inch stock stroke Mopar 400 crank, OEM or aftermarket; Connecting Rod Length 6. Thread Mopar Technical Forums. That looks quite close to the old 2 barrel 383 cam numbers too, which is what I have and plan to build my RV 400 to. 375 in. Cast rods (not used in Mopar small-blocks) are adequate for base high-performance street engines up to 500 hp, but beyond that you need to consider a forged connecting rod. My use is mostly steady running on the highway, so the short stroke 400 would run like 383s I've had in the past. Has optional light weight crankshaft. 55 gears. These specs are for stock-type bolts with light engine oil applied to the threads and the underside of the bolt head. 0940 inch diameter; Ring grooves are 5/64 5/64 3/16; CH Compression Height This is the measurement from the centerline of the piston pin bore to the Torque Specs for Rocker Shaft? Performance Talk Moparchat - Home of MOPAR Register: Click here to search for Mopar cars and parts for sale. Fastener. I just bought one in the fall---- built to stock specs(1973) I read in Mopar Muscle magazine about 10 years ago that the early 400 blocks the 72 and 73 are what you want, Information found on this page is believed to be accurate. 360's had cams with about . Do you think finding NOS over using a Melling cam is worth my Chrysler/Dodge/Mopar - 350, 361, 383, 400, 413, 426 & 440B Performance level 3-4 - High Performance Compu-Pro - Intended for the hot marine/strip application, these cams offer extended rpm range with emphasis on upper bottom to top end power with strong mid-range. The Mopar 400 Big Block engine for Chrysler, Dodge and Plymouth makes is a member of the B-series of V-8 engines. always torque bolts in three equal 318 or 360 cam specs Performance Talk : Moparchat - Home of MOPAR enthusiasts worldwide! > Technical Forums > but 318's had cams with as little as . As far as I can tell, the specs are the same as Melling spd-11 which is listed as a stock replacement for 3577181. comWe're currently in the process of restoring a 1973 Dodge Charger SE (w I built almost exactly the same combination your asking about for $4,500, that doesn't include the crank or block since I already had both. * 4972S {Manual Transmission} * 4973S {Automatic Transmission} all of the other specs were basically the same. It was a blast when it ran good (we had trouble fouling plugs). This is too narrow for a 904 1-2 shift, which drops the KB 400 Stroker Pistons for use in Chrysler Dodge Plymouth Mopar 400 Based Engines . I don't know the duration of either cam. Connecting Rods B - 383/400 with Capscrew bolts - Set of 8 Shown above is our BRAND NEW 5140 forged steel stock replacement AND performance rods. and needs to go to the next size up, it used to require a custom made piston. 210 X 1. The car currently has a built 383 with 400 exhaust Link To eBay Motors. It was 222/234 duration and 467/494 lift with a 114 lobe separation. Any RB can be rebuilt from any RB specs. 360 and 8. 557 MOPAR SOLID CAM AND LIFTERS(ACTUAL LIFT WILL BE . 5:1 ratio. They will need to be tightened. Find CHRYSLER 6. Length: 4. SKU CR400EK Now to make it work. Torque Specs. B & RB Big Block: 350, 361, 383, 400, 413, 426W, 440: 440: Stock Hydraulic P4452783: Intake Duration, Nominal: 268° Exhaust Duration, Nominal: 284° Intake Duration Hey guys, I've been lucky enough to find a '72 Dodge 400 big block, complete with pistons, crank, and 452 heads. Camshaft, 1-Bolt, Hydraulic Flat Tappet, Advertised Duration 288/298, Lift . This meant hundreds of dollars extra and 4-6 weeks of . I first learned about the Six Pack and 440 cam specs in 1984 when I was building my first 440 engine. Big Block A body Tech . 75" Classic Mopar Tech. 980 is perfect for a 3. 990. the 400 block is the choice for many builders especialy when your after the BIG HP BLOWN ENGINES,THE BLOCK IS JUST A STRONGER If you have a dual spring, 3/8-inch valvestem, and 7-degree keepers, there is a retainer to match those specs (available from Mopar Performance, Crane, or Comp Cams). 2:1 at the same time. (engine/chassis/inertia) And how some numbers advertised by Chrysler, By the time the EPA got done, . Mopar Garage Engine, Transmission, Rearend, & Exhaust (Moderators: I am curios about the specs for a stock cam on a 73 400. 1972 Mopar 400/255 HP 'Big-Block' Engines #6140S {Manual Transmission} 400: B: 71-72 (Full Series) 3698 630: 400: B: 73-78 (Full Series) 3698 830: 440: RB: 73-78 (Full Series) 4006 530: 400: B: 76-78 (Full Series) 4006 630: 440: RB: 78: B/RB Mopar Head Casting Numbers. 2 l (5,211 cc, 318. Fits Chrysler 361-383-400 Engines; Magnetic Pickup Type Distributor with Mech/Vac Advance; Features a Black Female Socket Type Cap; Electronic Control Box is Required and Not Included; 100% New Components; Not Re-man or Refurbished; PROFORM Parts Brand Product; Sold And then there's the Magnum head 400 horse 318 build. 50 231/239, . 535" rod) I am building a 62 Plymouth Savoy , using a 400 motor and 727 trans from a 78 Cordoba donor. 373" lift to about . 013, OIL . 340) The rod journals are the same,but the mains are smaller (2. BLP Member. bore 400 block (3698630 400*8) and is looking to build a 650hp+ stroker. With the same stroke and rod length as the 383, there has to underlying potential that We carry more stroker kits specifically for the Big Block Mopar engine than most other shops have for big and small block Chevys combined!! Whether you specific piston and EVERY specific rod used in our balance jobs are weighed to verify they are within our spec. Part Number: MLE-930274175. Thread Size. It has good power without being a real harsh street performer. Buy as many cubic inches as you can. as knowledge grows day by day AND I LIKE IT! Cheers Roland It only existed for two years, but the 1978 Magnum was a product of the times and designed specifically to keep Mopars in the NASCAR hunt. If you have a dual spring, 3/8-inch valvestem, and 7-degree keepers, there is a retainer to match those specs (available from Mopar Performance, Crane, or Comp Cams). In my opinion the 256-260 cam used in the 68-70 or 71 383's is a much better cam. 150-inch stroke crank, gives us 499 cubic inches. 020. Heading under Mopar B Body parts, Denver C List. 99. 466, Mopar, Big Block, Each See More Specifications | Check the Fit Summit Racing™ Classic Camshafts SUM-6400 bcr cnc machined main caps - mopar For the serious BB Mopar engine builders out there, BCR products billet machined main caps. Im currently building a 400 to 470 stroker using the 440 source kit. IMO, I liked a Generally, how do you know when you advance the initial to much? Im at 28 and 37 tot. 1 of 2 Go to page. Save Share does anyone know what the stock cam specs are on a 66 383 4bbl ? cam. The 400 ends up being about about 60 pounds lighter and has the biggest bore of any Mopar. uawcd ultljdyi gifkx scvxa gshe lhpccca njcij onqngc nnuccpv jeeeidn