Mopar 383 heads Aug 30, 2018 · Looking for casting numbers for a Mopar V8 cylinder head or engine block? It's probably listed in this guide, covering 1958-1993 production dates. The 383 became the standard model Mopar performance engine for the next decade. Cylinder Head Freeze Plug Kit - Brass We now offer a kit to replace the freeze plugs in factory iron big block Mopar heads. 08 in (53 mm), intake valves, and the relatively short stroke helped it to be a free-revving and free-breathing engine. I love the 440 also, but I have had the most fun for the least amount of $$ with 383's. Do a web search with the question " What does putting 440 heads on a 383 do?". You can find your casting number on the left hand side of … Continue reading → Jun 9, 2019 · The '906' heads were the standard head casting for all RB and B engines from 68-72 (ish). Selecting the right cylinder heads is crucial to unlocking its full potential. This video explains the differences between Dodge/ Chrysler/ Plymouth/ Mopar 361, 383, 413, 426 Wedge, 426 Hemi and 440 engine heads during the 1960 and 1970s. I am looking to get a set of heads and manifolds/headers for the 67 383 that is in my R/T (original 440 long gone). Nov 23, 2019 · My 59 Desoto has the 383 B block. The build so Jun 14, 2021 · The aluminum heads have a much higher flow potential potential above 4000 rpms, but to get that you are going to need an after market high performance cam, intake, carb and exhaust to get much increased horsepower out of the better heads. Jul 24, 2020 · I am a BIG 383 fan. Valve seat erosion was the main issue. 3L/383 Cylinder Heads In Stock Filter Options, Vendor In Stock Filter Options and get Free Shipping on Orders Over $109 at Summit Racing! Sep 19, 2006 · We show you part two of building a high performance Mopar stroker motor. In my opinion, the bigger valves are a waste. It is tempting to grab a 400 block and a 440 source stroker kit and take it to around 493/500CI, use the 440 source heads, painted, and stock 4bbl exhaust manifolds, and tell every one its a 383 Road Runner/Magnum engine, LOL!!!! Oct 18, 2021 · I would like to know what are the best OEM BB cylinder head castings? I am considering building another 383. 550" Dual Springs, Big Chrysler, Mopar, Each Part Number: TFS-61617802-C00 Estimated Ship Date: Today Free Shipping $0. 08 engine, specifically designed for 1968 Dodge Charger 383 and 440 engines with a horsepower rating of 440. I have access to a set of 67 915 heads with 2000 miles on them since a rebuild. Read on for more details and photos Sep 24, 2015 · Once considered a disposable engine, the Chrysler 383 big-block is a viable option for muscle cars. By the time that 12K miles had been completed, most of the exh valve seats were failed and the heads were ready for the salvage pile. 08 1. ) Fits all 1963 and later big block Mopar applications, such Dec 24, 2024 · This old trick we did years ago before the aftermarket heads. Our selection includes small block Mopar heads, including both cast iron and aluminum options, designed to deliver maximum performance and reliability. Mopar Chrysler BB 383 440 265cc 74cc Hydraulic Roller Assembled Cylinder Heads | MPN:PCE281. Find DODGE 6. . The cam, crank, pistons, etc are what made the differences. The chambers of the open head are really big for the smaller B engine. Oct 1, 2013 · So, I'm faced with a decision here in the coming weeks. i. engines. May 4, 2021 · I am interested in any story about 383 builds, from stock to "shadetree" performance builds (like my friend did in 1980, more to follow) to all out wringing the most power out of the factory 383 block possible. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Aug 17, 2025 · Mopar 2406516-10 361/383 R/RB 1966-67 Heads, Cast Iron, Pair. Sep 6, 2012 · I have a 1970 383 that is all stock except a 750 edelbrock carb, 727, 323 suregrip. RB/B, LA Cylinder Head Casting Numbers The casting numbers for most RB, B, and LA heads are found in two places. My question is, I’ve done quite a bit of research on the forum but I have access to a set of 68 383 HP 906 and a later set of 452. This includes roller rockers, or even stock type stamped steel rockers. These reconditioned heads come assembled with a "like new" appearance and quality with all new Aeromaxx parts nstalled and a milled deck surface. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Get the Best Performance with Speedmaster CNC Aluminum Cylinder Heads Big Block Mopar 383/440 w/Hydraulic Roller Cam PCE281. Thanks in advance. After extensive reading, it seems to me that most would say that the 915 head is superior to the Jan 1, 1998 · Read the tech article named, Cylinder Heads Part I, brought to you by the experts at Mopar Muscle Magazine. 74 Chamber 383 440hp fits 440 250 1968 Introducing the 2951250 heads for the Mopar 2. I'm going to pull the heads and look for a set of 906 heads. Get the best deals for Mopar 383 Aluminum Heads at eBay. The part number ended in 906. No difference in the heads. This kit includes four large and four small plugs, enough to do one complete engine (two cylinder heads. Sep 1, 2014 · Loaded question, I know. Heat crossover is blocked off for increased performance. Which would be best for a hot street setup Indy Cylinder Head is the only aftermarket MOPAR manufacturer specializing in custom-built high-performance, high horsepower engines. Hemi heads were used on 383 in pro stock in the 70’s Here is a list of Mopar Engine Casting Numbers. Want to do minor port match and clean up. even . These are made from brass, which offers a big upgrade in corrosion resistance from the factory steel plugs. Designed for 1961-1978 Chrysler 383-400-440 c. Any rockers that work on a stock Mopar head will work on our heads. It will give you some hits with more info. Oct 1, 2002 · We are going to take a set of new aluminum 383/440 replacement heads and let you in on porting the the aluminum head as well as the intake runner. Aug 12, 2015 · The Mopar 383 {1962 thru 1967} ~ 'You Magnificent Bastard' An overview of the 'durable' 383 from 1962 thru 1967. Basically looks like its between Edelbrock, 440 Source, and CPPA (Toth Performance). Big Chrysler 361, 383, 400, 440, B/RB Engines Firing Order Nov 23, 2023 · The 383 Stroker engine, renowned for its remarkable power and performance, is a popular choice among car enthusiasts. Trick Flow® PowerPort® 240 Cylinder Heads for Big Block Mopar TFS-61617802-C00 Cylinder Head, PowerPort® 240, CNC Street Ported, Assembled, 1. 3L/383 Cylinder Heads and get Trick Flow Makes Serious Horsepower! Find DODGE 6-3L-383 MOPAR-BIG-BLOCK-B Cylinder Heads In Stock Filter Options, Vendor In Stock Filter Options and get Free Shipping on Orders Over $109 at Summit Racing! Shop Chrysler 383 Big Block Cylinder Heads and get Free Shipping on orders over $175 at Speedway Motors. Factory port windows Jul 19, 2006 · 440 heads on a 383 was the old hot ticket for the Mopar's. 0 Jun 9, 2019 · Mopar 67 only 915 heads. Anyone still run these heads and what's your thoughts/experience with them? I see alot of pros and cons from what I Mar 9, 2020 · Hi there. If, and when I do swap them out, I will go for the Trick Flow 240's. B and RB Engine heads are identified . 550" Dual Springs, Big Chrysler, Mopar, Each Part Number: TFS-61617802-C00 In Stock (more than 16 available) Estimated Ship Date: Tomorrow Free Shipping Protection Plan Available Get the best deals for Mopar 383 Heads at eBay. I can buy these for around $350. See All 13 Photos13 Apr 1, 2019 · Picked up a 71 HP 383 with stock 346 heads but they were pretty roached. Whether for street driving or racing, understanding Jun 10, 2018 · If I were to do it all over again, I'd go with the equipment on a 383 Magnum. I am running these heads too with mild porting and 2. 14/1. Mopar 383/440 Heads Casting Number- 2843906 8 Pairs of Heads, Plus 2 Individual Heads Casting Dates for pairs are as followed: 11277 Apr 10, 2019 · I am looking for a set of aluminum cylinder heads to replace the 906 heads I have on my 383. Get the best deals for Mopar 383 Cylinder Heads at eBay. Click hear to learn more about how much power certain part swaps make - Mopar Muscle Magazine Mar 25, 2015 · Guide to the Chrysler/Dodge/Plymouth 383 Mopar V8 engine used in Dodge Super Bee, Charger, Challenger, Plymouth Road Runner, 'Cuda, etc. They cover a wide range of engines including the popular 318, 340, 383, 400, 413, 426, and 440 engines. ?? Apr 5, 2013 · The 383 in our Newport features a '67 block, and a pair of stock, unported 906 cylinder heads. Shop Now at the Guaranteed Lowest Price! Trick Flow Power Port 240 for Flat Tappet Cams Trick Flow's exciting new USA MADE Big Block Mopar heads are now available! These are only available fully CNC ported, and feature a peak intake flow of 334 CFM, which should easily make in the 600-700 horsepower range in a 500+CI engine, depending on the rest of your build. l recently picked up a 69 ish year 383the casting numbers in the heads seem to read they are off of a 1964 426 max max wedgedoes that make any sensel found that strange. 2153 | UPC:840136532330 Find PLYMOUTH 6. Use max wedge heads on a 383. Background: I've got somewhat of a low compression 383 in my Satellite based on my calculation it's somewhere around 8. Muscle Motors built this one with 559 hp & 611 ft-lbs. The big bore allowed for larger, 2. On the underside of the head on an intake runner, and under the valve cover on an intake runner. The difference in earlier heads, I have been told is the valves are bigger on the 440 heads. Being a Mopar guy Jun 7, 2016 · Watch as an unloved Mopar 383 big-block grows into a 496ci torque-maker, thanks to a 440 Source stroker kit. Which hemi heads would work for it a 50s hemi or the 60s hemi heads? Jan 25, 2024 · I have a 70 383 block factory pistons and 346 heads, was planning to put the small thumpr cam in it, and run an Edelbrock performer intake on top. 00 Not finding what you're looking for?Save 383 mopar heads to get e-mail alerts and updates on your eBay Feed. This article dives into the best heads for a 383 Stroker, offering a blend of expert advice and top picks to enhance your engine’s performance. 1962 * 383/305 HP ~ 2-Barrel Stealth Cylinder Head Gasket (Qty 1) - Black Our new "Stealth" cylinder head gaskets are a perfect match for our Stealth cylinder heads. Buy Direct from Speedmaster™ with Fast Shipping. The heads are 516 and I've been doing as much online research as I can on them. 81 valves. Got a Mopar? We got you covered! Our Small Block and Big Block Mopar heads are available bare or assembled! Sep 20, 2004 · With open heads (906 and 452) the piston needs to have a dome that comes out of the block to get 10 to one, on a 383. Jan 9, 2024 · Hello to everyone that sees this! I have a 383 out of a 67 newport bored . 8:1 (bought it without better knowledge, KB 162 pistons casualty). Aug 26, 2020 · I'm pulling the engine next week on my 1966 300, has the 383, 727 trans and sure grip rear end. They are good heads and were used on everything from 383 2-bbl engines up to and including the 440-6bbl engines. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Jan 15, 2019 · Casting Number on heads are 3462346 are these considered 906 heads or something different Thanks Nov 1, 2007 · Nearly two and a half years into the 383, with the introduction of Edelbrock's new Victor heads for the Mopar big-block Wedge, a new master plan was hatched. 040 quench with a closed 915 ect will be shy of 10:1 if the piston has valve reliefs in it. com. Back in 1979/80 I hooked up my best friend with a local cruiser. 3L/383 Mopar big block B Cylinder Heads and get Trick Flow Makes Serious Horsepower! Jun 29, 2014 · From 68-70 the same heads were used on 383s and 440s according to a source I read. d. Best stock heads available especially in the HP version. (383 Magnum (starting in 1968) used the 440 Magnum heads, camshaft, and exhaust manifolds. 00 + shipping Clearanced for large diameter valve springs, our Stealth heads use factory type rocker arms and stock diameter shafts, so no special "high-dollar" offset rockers are required. Cylinder Heads. 2140 ★★★★★ ★★★★★ 1. In this issue we look at cylinder heads, porting, cams, carbs and put it on the dyno - Mopar Muscle Magazine Check out the deal on Indy LOW DECK 383-400 MoPar Max Wedge Heads Tunnel Ram - with Available Tops at Alkydigger Fuel Injection-Superchargers-Ignitions May 17, 2014 · Well I got the valve covers off my 66 383 and found them to be 3462346 Are these any good I assume they are open chamber. Mopar did it first and called it the 383 Commando but people later found out about it and did it themselves. any thoughts. I know I'm out of the loop on these, just wondering if anyone here is running them and how they worked out? I'm trying to shave as much weight as possible. I was thinking to get 915 heads so I could use them later even if I get a 440 block Jul 23, 2021 · A lot of good information posted about aluminum heads from savvy folks, but I'm tending toward keeping to the Mopar components for an original look. Hope that helps. It's got stock valved 346 heads, comp xe274h cam Feb 15, 2025 · 2-OEM Mopar “906” Engine Heads, 383/440, Dodge Chrysler Plymouth $325. Jul 12, 2009 · Has anyone here run stealth heads on a 383? 440 source also has 915's but that's a real good price for some aluminum heads. my dad had a '68 Cornet 383 with 440 heads he aquired and put on, said it made a huge diffrence. 2153 parts at JEGS. They probably all flow very similar so I don't think there would be a big power difference between all 3 cylinder Apr 6, 2024 · The cyl heads were production without induction hardened seats, when they recommended one tank in three tanks have some lead in it. Review MOPAR Heads Open 2. My stock manifolds are rusty and the heads are stock lp 383 heads. This engine was built some 20 years ago (when this author was still in college), and was built with Mar 21, 2012 · Building a 383 big-block for some dyno thrashing doesn't have to be hard. 30 over flat top pistons with 516 heads I believe they are untouched but I don't know for sure , I am looking for advice on what kind of heads I should get I want to go aluminum but I need to here everyone's opinions and Find 1970 6. These interchange with all factory style components such as pistons Dec 5, 2023 · Speedmaster Cast Aluminum Cylinder Head Big Block Mopar 383/440 w/Hydraulic Flat Tappet Cam Part Number: 746-PCE281. They come teflon coated, which allows for a perfect seal on engines which have dissimilar metals, such as an iron engine block with aluminum heads. Whether you're upgrading your street cruiser or building a high-performance race engine, we have the Mopar cylinder heads you need to achieve your performance goals. This is Trick Flow® PowerPort® 240 Cylinder Heads for Big Block Mopar TFS-61617802-C00 Cylinder Head, PowerPort® 240, CNC Street Ported, Assembled, 1. xdpd mgcv dkiig lyng sgugoq qakczk alli zdez sqpnatf mrpqyc xlfdmn fkkwi byeo prdia prhgmcap