Mopar 440 cast iron heads How much do a set of BB heads weigh? Stock bare iron big block heads were 48# each. About this product. Thats my 2 cents worth! Quick Claims Adjuster!!! #7 09-02-2002, 02:12 PM dave571. Avail with either magnum intake bolt pattern, or LA series pattern. Spray bar valve covers (PRE-7S) or pushrod oiling available. Supercharger: What’s the Difference? Mopar Supercharger For 6. 440 piston choices? Performance Talk Moparchat - Home of MOPAR This engine will be needed for compression around 10:1 with cast Iron heads, which may be upgraded to a Aluminum head. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Cast Iron (27) Items (27) Not Specified (32) Items (32) Brand Type. 344 Intake valves 1. Laroy Engines in Idaho made 730 horsepower on a set of ported 906 heads on stroked 440 to 500c. Mopar Chrysler BB 383 440 265cc 74cc Hydraulic Roller Assembled Cylinder Heads | MPN:PCE281. The Chapman / Mopar stage 6 heads are one of the best heads out there but at 3x the price of The 1973 Dodge 440 engine was a big-block V8 engine that was part of Chrysler’s RB engine family. The old iron 452's are as it says Cast iron heads are replaced with aluminum heads, and low compression pistons are swapped for higher compression slugs ranging from 10. run 11:1 in aluminum. Big Block A body Tech . The Stealth heads look more like stock heads, and also have the straight spark plugs like a stock head. Mopar Performance Cast Iron & Aluminum Cylinder Heads for 5. 2L/440 Mopar big block RB Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! Summit Racing SpeedCard - learn how to get 10% back up to $100 - Get Details! Cylinder Head Material. didnt have a lot of money to do it at the time but i started with a low compression 1975 440 out of a new yorker. Your first post said 10:1 compression with cast iron heads, right? FOR SALE Dodge Chrysler Plymouth Mopar 383 400 440 Big Block 906 Heads Look!! 68plymouth383; Jul 18, 2024; Mechanical Parts; Replies 2 Views 1K. Aluminum sucks so much heat from the chamber versus a cast iron head that they have much less efficient combustion running the same CR as a cast iron head. Search ‘Mopar 440 Source head review with real flow numbers’ on YouTube. B/RB Mopar Head Casting Numbers. Besides stock iron heads, the B-1 B/S, 440 Stealth, Trick Flow 240, and Max Wedge Victor heads. Administrator; Old Timer; Posts: 11,175; Location: Loveland, OH; Logged; I just wish we could get some kind of mopar smallblock V8 in all aluminum. Cast aluminum (25) Cast iron (2) Get Results; Camshaft Style. Best Iron BB head Performance Talk Moparchat - Home of MOPAR The BEST iron head for a Mopar big block is the Indy 440-1C. The hardened seats are needed for unleaded fuel. They are designed as a simple bolt-on replacement for the original cast-iron heads. With forged pistons, a Comp sold lifter cam, Comp roller rockers, and cleaned up 915 casting cylinder heads For APPROXIMATELY $1250 you can have almost any customer supplied, clean, factory iron heads flowing what OOTB Stealths will. 2L/440 Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! Hex Head, Washers, Mopar, Big Block, Stock, EDL Performer RPM Heads, Kit. Been looking at the Trick Flow 270, but don't Even a fully ported stock iron head is not as good as a stock 440-SR. 5:1 Cast Iron Heads Roller Cam Cast Steel Crank Part #: BP3833CT1 Block: 4 bolt main 1pc rear seal block w/Passenger side dipstick only Square and parallel decked Align honed The first race Hemi heads are cast iron and have 2. Shop Now at the Guaranteed Lowest Price! $5 off $49 / $15 off $249 / $30 off $499 / $65 off $999* - Use Promo Code: WINTER. TECHNICAL SPECS. cast iron head leaking internal? mopardude: Performance Talk: 3: 09-12-2000 04:32 AM: the nitro man wrote:I'm building a 400 based 451 stroker big block Chrysler & I don't know much about mopars. 2L/440 Mopar big block RB Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! Cylinder Head, Remanufactured, Assembled, Cast Iron, Natural, Chrysler, Dodge, Plymouth, V8, Each. With the newly designed heart shaped combustion chamber it Conventional wisdom has it by the time you pay someone to port iron heads, you could buy a set of Edlebrock/Mopar/Source aluminum heads, get the same flow (if not better) Find many great new & used options and get the best deals for Genuine Mopar Factory OEM Big Block Cast Iron "902" Heads Casting # 3769902 440 at the best online prices at eBay! Free pair of mopar 440 "915" cylinder heads . Want to do minor port 440 6-Barrel RB V8 in a 1971 Plymouth Barracuda. Shop Mopar Cylinder Heads & Parts for 440 with eBay Guaranteed Fit. 02 x 1. M/P P4529992 Stage V iron M/P '311 383/440 aluminum You could even bolt an I am just building an aluminum headed low deck to replace my old iron headed 440. Find Trick Flow® PowerPort® 270 Cylinder Heads for Big Block Mopar and get Free Shipping on Orders Over $109 at Summit Racing! Trick Flow® PowerPort® 270 Max Wedge-style cylinder heads will significantly improve the power of your big block Mopar right out of the box. Seeing that, I instantly thought it would be cool to see how the ported Iron "NEW" MOPAR GEN II 426 HEMI / 440 Wedge ENGINE BLOCKS Southeast Performance announces a new licensing deal with Fiat Chrysler Automobiles to manufacture and distribute the 426 Hemi and the 440 Wedge "Cast Iron Engine Blocks" and Aluminum vs. As a racer-owned company, we understand what it takes to keep you winning at the track. Mopar 361-440 Big Block V8; Cast Iron or Aluminum w/Heat Treated Steel Inserts; Std. Cast Iron. 94" 1. Application: Intake: Exhaust: 1406 740 : 58-59 361 H. 1968-1969 Mopar B-Body 383/440 ci; Cast-Iron; Ceramic-Coated Finish; Pair See more product details Includes (2) mounting gaskets, (2) flange gaskets, (3) stainless steel sleeve nuts, (12) studs In stock form all the BB heads flow essentially the same. The 440 cu in (7. 2L/440 Trick Flow® PowerPort® 270 Cylinder Heads for Big Block Mopar and get Free Shipping on Orders Over $109 at Summit Racing! Trick Flow® PowerPort® 270 Max Wedge-style cylinder heads will significantly improve the power of your big block Mopar right out of the box. 650/ 11/32/ 5. Jan 20, 2020 Together with Energy Manufacturing Ltd. 14/181 valves, bronze guides, valve job, surface or mill the heads, valve seals, springs, retainers and locks and the porting to achieve the flows. Casting# c. Inactive User : Join Date: Feb 2001. The 440 Source heads need to have the springs, locks and retainers replaced with something that won't fail the 1st season or the first 1/4 mile pass in some cases. 9:1 in a cast iron head. Thread starter CudaKeith; Start date Dec 18 what are the best RB heads? Are B and RB heads interchangeable? What are the best out of the box aftermarket heads, either aluminum or cast iron? it is not even close to a bolt on & go head . How? Well for starters, PowerPort® 270 heads are made from premium grade Many of you may remember a review, and a flow test done by Eric Weingartner on his youtube channel of a pair of CNC ported 440source heads. This is the best budget head available for the small block Mopar engine. Ibs. Valve Cover: Engine Oil: 6 ft-lbs. Cylinder Heads; Mopar; Big Block Chrysler; BES B1 HEADS; BES B1 HEADS. roadblock_us64. The as cast 440 SEZ Indy head incorporates the original design raised intake One thing to add to your list that I just learned while working on a 1968 383, is that before the 906 came out, they used 250 heads on early 1968 engines. Sounds like they want to do a good job on your heads and $500 + springs is cheap. 509 Purple cam in internally stock/low compression engines that had the 452 heads like mine, and bolt on items that ran high 11's to low 12's. 440 Head Gasket Advice. Aftermarket Branded; Genuine OEM; Unbranded; Cylinder Head 8-440 Fits 68-78 CHARGER CAST # 2843906 982707. My EDE RPM heads were pretty good too. This head utilizes the long valve, high intake port volume design that made Indy famous, but unlike their 440-SR or 440-1 heads, the exhaust ports remain very close to the stock location. 1 of 2 Go to page. 250 heads are open chamber, and don't have the freeze plugs in the The Mopar 440 engine was produced from 1966 to 1978. Wedge and Hemi head bolt patterns available. (Energy), Callies Performance Products Mopar Technical Forums. Part Number: EDL-85912. Vintage Iron 4 Cyl Or V8 Engine Cylinder Head Used Core 3A 554 GMD P 716. The cure is to run Use Indy Maxx block or Mopar World cast iron block. or Best Offer. FLY 9999; Oct 21, 2024; Engine, Trans & Driveline; Replies 7 Views 3K. Oct 26, 2024. But I picked up a copy of Mopar Muscle mag. Original Hemi cast-iron heads, which were Small Block Mopar Magnum Engine Quest Iron Ram heads level 1 ported. Free shipping HP & Torque: 420 HP / 440 FT LBS Compression Ratio: 9. 4 Hemi Engines; Ram 6. Those are my favorite iron head and if i was doing a street engine the only (iron) head i'd consider is a 452. Moving to the R/RB engines, Indy uses a 400 or a 440 block Find PLYMOUTH 7. 94″ exhaust, the same as the street heads. The only difference was the smaller exhaust valve in the non-Magnum engines. Stuff like porting, roller rockers, custom length push rods, roller cam or very aggessive solid flat tappet, 10. I have read that aluminum heads are good to consider instead of rebuilding iron heads. Because the exhaust port shape and bolt pattern vary from stock, W2-style headers are also required. MOPAR HIGH PERFORMANCE INTAKE MANIFOLD IDENTIFICATION: YEAR: ENGINE: MATERIAL: CASTING NUMBER: 1966-1971: Street Hemi: Aluminum: 2780543: 1968-1969: 383 4bbl Magnum: Cast Iron: 2806301: 1968-1969: 440 4bbl: My 500"/440 using 440 Source crank and rods, Ross pistons and a Pro-Gram 4-bolt main conversion has progressively gone 750, 850 & 928 horsepower. Cylinder head casting is a 4532287. I had read that thread about dyno testing the 440 with . The gen-III hemi would be nice, or even just the old 360 LA engine block. The chambers are 62cc. Or price in the upgrade. one head is # 2843906 8 and the other is # 3462346 also available, intake The heads on the 440 right now are the "low flow" heads (like a J head, or one of the other poorer flowing heads on a small block), and I know a guy with several sets of both the 906 and 915 heads for very cheap. Water Pump: Non Aluminum heads if they don't get your 383 up to 10:8:1 cr, don't expect gains from the compression alone. Aluminum Dual Plane Intake -- 4-bbl Carb (Production 413/426W/440 w/Stage IV/V/Production Heads) $ 399. actual CC'ing to verify is always best, but 85 CC's is a good base assumption without LOTS of milling. 88 valves installed and have been ported and low pretty well at 267CFM at . 2 L) RB was produced from 1965 until 1978, making it the last version of the Chrysler RB block. Mopar’s aluminum Stage VI heads sell for $740 each bare and $890 each assembled. Up until 1971 the engine was rated at 375 horsepower at 4,700 rpm. Why buy a set of heads with the wrong parts when we can build you a custom ported set of CAST IRON HEAD STEEL SHIM GASKETS These Cylinder Head Shim Gaskets are sold in pairs. Article Saw a link/thread posted to FABO, but not on FBBO. 08 Exh 1. Estimated Ship Date: Mar 6, 2025 if ordered today. It seems that KB's has a Just type in mopar 318 aluminum head. New posts Recent Classic Mopar Tech. Hydraulic roller (10) Hydraulic flat tappet (6) Solid roller These W2 Cast Iron Race Heads for SB-Mopar engines must be used with W2 Intake Manifolds and racing rocker arms. the pistons are KB215 with the domes cut off. Level 1 porting features a chamber deshroud, bowl blending and our competition valve job on Find DODGE 7. Cast Iron 2946278 70-71 440 Cast Iron Link To eBay Motors. 95 Mopar Head Identification By Sue George Darts and Barracudas used the cast iron heads. If you can pick up ANY iron big block head out there, do it. Also known as the 516 heads, they were used on the 440 for 1966 only. Also these damn Summit and Jegs mag's seem to be Mopar Bias, they only list Chevy crap. Engine will weigh 80 IBS more when built with 440-C heads. these heads were assembled several years ago by a race shop in the Cleveland, With the number and types of aluminum heads now available, the Mopar racers need to understand all of the quirks about them and terms used with them. 410/4. 600 Hyd Flat Tappet (can be upgraded to match your cam) 2. com. The - Head gasket Fel-Pro 1009 - Head bolt - Manley 440-16 - Head studs ARP 440-17 - Combustion chamber volume 75cc - Accessories holes in stock location - Flat mill only . Don't trust anything out of the box. 7L, 6. Find CHRYSLER 7. BIG BLOCK Can anyone give me some technical info on mopar 346 heads for a 440. 74 2843906 383/440 1968-70 Int 2. No number on rockers top side. Great deals. per head depending on the application. 6pakman: Performance Talk: 1: 10-07-2000 02:52 PM: cast iron head leaking internal? mopardude: Performance Talk: 3: 09-12-2000 04:32 AM: All times are GMT -4. Mopar Performance P4876855 Part Number: 312-P4876855. Free Shipping; Moparshop Heads, for Big Block Mopar 361, 383, 400, 413, 426wedge, 440 cui, Bare, Cast Iron, May Wedge Replacement Bei Bestellung unbedingt genauen Motor Ty 440-C cast iron same head as the 440-1 aluminium except for the weight. 1965 Race Hemi Cylinder Head (Aluminum) Mopar 440 Cylinder Head Casting Numbers; 440 Six Pack Cylinder Head Casting Numbers; Watch the Hemi Heads get swapped with some tips and tricks. Not Yet Reviewed. PowerPort 240 heads are made from premium grade A356-T61 aluminum because it With the number and types of aluminum heads now available, the Mopar racers need to understand all of the quirks about them and terms used with them. 32 inches by 3. Location: carstairs,alberta,canada Your MOPAR resource! Wanting to bump the compression up, Brian chose a set of Diamond pistons with a 6cc dome, which, combined with the 63cc combustion chamber and Cometic MLS head gaskets with a 0. 25″ intakes and 1. 2L/440 Trick Flow® PowerPort® 270 Cylinder Heads for Big Block Mopar and get Trick Flow Makes Serious Horsepower! Trick Flow PowerPort® 270 heads for big block Mopar are far better than stock and other aftermarket aluminum heads for several reasons. The stock factory cast iron intake will limit the flow through a factory iron head that has been ported to 300 cfm, to down around 208 cfm. Home. New posts Recent Posts Classifieds Search forums. 3:1). ORIGINAL AS FOUND, 90 DAY WARRANTY. This would include new 2. I can’t imagine anyone using the old cast iron heads, unless the are going OEM resto or get a freshly done set for cheap. 3 to 1 for hello, i have a chance on some heads, yeh they preetty scrap value stateside but not much happening here in uk, these worth the effort? my engine a 66 <65 casting> 440,ali inlet, shumacker headers,holley 750 carb. Mopar themselves has the 2:1 rule. 1968 -1970 Mopars . Old engine was a 440 with iron heads, new engine is a Home. The 452's respond very well to mild porting and have hardened seats in the exhaust valve area. #2780915 1 head is dated 08/17/6, the other head dated 08/24/6. If you fit a later head on then compression is gonna be real low! The 1. It had a displacement of 7. These reconditioned heads come assembled with a "like new" appearance and quality with all new Aeromaxx parts nstalled and Find CHRYSLER 7. 320 Rough Bore, The sequence is the same for cast iron or aluminum heads. $149. Mopar They are a very good all around head that uses all stock Mopar parts ( rockers, headers, intake). The rpm are a great head,unfortunately they require to much work to get them there. 370 Exhaust Valves 7 degree locks (Can be upgraded to 10 These are a set of original Mopar Performance Stage IV cast iron cylinder heads from Direct Connection. Engine, Trans & Driveline . When I ran my stage IV heads many Find PLYMOUTH 7. want to shave some weight and also boost performance. The options may be chosen on the product page Indy Maxx Aluminum B Block $ 7,300. - 7/16-14 Jesel rocker bolts 50 ft. One area that is an Achilles heel of the 440, however, is the cylinder heads. 440 Head Bolt Torque Sequence and Torque Specifications. 600 lift on the intakes and 216CFM at . 00 Select options This product has multiple variants. Now there is no question Find DODGE Mopar Performance W2 Cast Iron Race Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! These famous Mopar Performance W2 cast iron race cylinder heads feature increased wall thickness on the exhaust flange and large heavy-duty ribs added to each end of the head for increased stiffness. Any aftermarket head still needs to have a real race machinist check it out and verify the valve job etc. Get the Best Performance with Year One Exhaust Manifold Set 1968-1969 Mopar B-Body 383/440 ci [Ceramic-Coated Finish] HP689SET parts at JEGS. 560 lift Proform 750 carb Aluminum roller rockers It ran good with the FBO ignition, had 15in vacuum at 900 idle without the vacuum advance hooked up Find DODGE 7. 3412048 69-71 440-6 bbl. Intake casting Speedmaster™ cylinder heads feature as-cast ports in both alloy and cast iron and are designed for entry-level street/strip performance applications operating in the idle-to-6500 rpm range. Go Up Pages 1. 1L, and 426 Hemi Engines. my plan was to wake her up a little with some kb pistons,keep my six pack rods and forged crank,get these heads worked on and anyone suggest a cam to Note that this head must be used on a block that has this passage, like all LA blocks and some very early Magnum blocks. 2L/440 Trick Flow® PowerPort® 240 Cylinder Heads for Big Block Mopar and get Trick Flow Makes Serious Horsepower! Trick Flow PowerPort® 240 heads for big block Mopar are superior to stock and other aftermarket aluminum heads for several reasons. 32 inches and a stroke of 3. Cast Iron, D3. Mopar/Callies – Engine Block Cast Iron 440 Wedge 4. Designed for 1961-1978 Chrysler 383-400-440 c. the short block is a 400 block, 440 steel crank turned to fit the 400 mains, 383/400 h beam rods, &KB hyper flat top pistons. As Far As What They Were Cast Of, I'd Say Steel Like Everything Else Ma Mopar Built! There is an aluminum set of "452" heads that are cast by Edelbrock - basically the Performer heads with a MoPar logo. Can't wait. Link To eBay Motors. The use of the 440-SR ranges from a daily driver to a 670 HP 500″ cid on pump gas (with heads in fully ported form with the 440-1 Max Wedge intake port opening). 00 Which NGK Spark Plug Do You Use In Your 440 on the Street? Link To eBay Motors. 440-B4-MWRB-4 Sleeves to accommodate 4. 60". street car, that’s not a lot of weight savings, but in a 2,500 lbs. the 906 iron heads use a 3/8" reach plug and if you are using an aftermarket Tech TipThe Comp single spring for the big-block Mopar catches its short inner damper on the raised step of the springpad of stock Mopar heads, flaking cast iron while running. 440 PHIXX The Island of Misfit Mopars. 60" 1737 622: 440 (Cast) 73-78 (Car), 73-79 (Truck) CRANKSHAFTS. The reasoning was simple for me as I had two sets of cast iron and the cost was comparable for the rebuild or just purchase new. 19 and 1. 030 over sealed power 2355 6 pack pistons. Replies 21 Views 2K. Upgrade To Mopar Resto Siamese Machined Block MP Resto Siamese block (P5153478) Includes: Bore and Torque Plate Honed, Square Deck with BHJ Fixture, Stroke In the early sixties, several manufacturers made cast iron virtual headers for their maximum performance engines, that worked even better than the maxwedges did, notably ford, for the 427, and pontiac for the sd Thankfully, INDY Cylinder Head has been keeping you close at heart and just teased the very first batch of its new cast iron LA heads. They have had the 2. 100/ 11/32/ 5. 2780915 Cylinder Head Casting Number. Indy still make cast iron heads for the small block Mopar too, something to consider. Ive seen alot of edelbrocks in different makes and they were all finished inconsistently from port to port and needed valve jobs,they also flowed under advertised. race Eric Weingartner flow tests a CNC Stealth head. 4 Hemi Whipple Supercharger; Cast Iron LA Heads Horsepower Numbers! Ok so now that we have got the Picked up a 71 HP 383 with stock 346 heads but they were pretty roached. Or just google: Porting Mopar Heads. D. i. 5:1 to 14:1. Truck: 1. It really depends on your budget and your abilites,stock edelbrocks dont flow anything more than ported 360 heads and need to be checked out by a machinist. Go. 60 68 road runner in the early mid 80's and the 906's flowed within a few numbers of a set of Eddy RPM heads but the design of the chambers, the ports and the angled plugs, the RPM heads were a better choice. Some 2843906 Heads were used on all 1968 to 1970 BB Engines, castings are all the same "HP" and NON hp Engines, hp 906 head Engines merely had better V/Springs. Callies and Energy Manufacturing Bring Back Mopar Gen II Hemi/Wedge Cast Iron Engine Blocks A new deal with FCA Group puts the 426 Hemi and the 440 Wedge back on the track in a big way. Most aftermarket performance suppliers including A dressed iron RB/413/426 wedge/440 is allegedly 670#s the 1,000# is a bunch safer, & 4 wheels for an engine stand is far more stable too 2 runs is a good place to put a tray under it too-----got it off the -www- some Back about 17 years ago i built this 440 for my dart. My question is, does this limit me to a Find Mopar Performance W2 Cast Iron Race Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! These famous Mopar Performance W2 cast iron race cylinder heads feature increased wall SB head cast # 4027596 Performance Talk Moparchat - Home of MOPAR 440 Magnum head cast No# Bryan_440: Performance Talk: 10: 03-21-2002 09:56 AM: eletronic or dual point/ x head cast no. 60 stock replacement head,” as INDY’s President Chris Find many great new & used options and get the best deals for Genuine Mopar Factory OEM Big Block Cast Iron "902" Heads Casting # 3769902 440 at the best online prices at eBay! Free shipping for many products! Genuine Mopar Factory OEM Big Block Cast Iron "902" Heads Casting # 3769902 440. Stock 440 heads just don't allow enough flow for serious performance, and stock 440 heads are all made from cast-iron Above: The engine block belonging to Dan Pino’s numbers-matching 440 Six-Pack A12 1969 1/2 Super Bee had spent decades face-down in a puddle in the back of a dirt-floored barn. It's not very hard to approach Mopar Guy Stuff. It will run on pump gas on the street. I've Good question indeed on 516 heads! I've done a few 2bbl C-bod 383's, but their problem is 'dished pistons' for closed chamber heads. 320 Rough Bore P5160212AA. 440 bored 30 over Trw l2295 domed Pistons Ly rods with arp bolts Steel crank 10 under New profile mopar 509 cam with 114 lsa Rpm heads Torker 800 dbl pumper Very happy We got you covered! Our Small Block and Big Block Mopar heads are available bare or assembled! Sort By: Page of 1 : 84210 PWHeads 220cc Aluminum Cylinder Heads Bare (pair) Fits BB Mopar 383-440 84210 PWHeads 220cc There's more to a 10 second 440 than a set of off the shelf aluminum heads. - 440-1 or So we've scheduled a weekend to put a cast crank 440 engine on the dyno and try different heads, cams, intakes and exhausts without changing the compression on the 440 (even if it turns out to be 7. engines. 426 heads are made with stronger updated castings and are machined t. Head I just finished a new shortblock for my 67 gtx. It had a light wall construction, precision cast-iron block, with iron heads W2 – Cast Iron (different versions for 48 and 59 degree blocks): W2 cylinder heads flow the most air of any iron Mopar cylinder head (about 260-265 cfm on the intake port). Aluminum heads are lighter than cast iron, saving maybe 25 to 30 lbs. 006 per one combustion chamber cc - Can be milled to 62cc - Indy Welcome to Indy Cylinder Head! We’re your one-stop-shop for all things MOPAR. CNC BB IRON HEADS. Mopar Performance Cast Iron Cylinder Head - Assembly Fits 1966-71 426 Hemi. 75 inches and it was the last of the raised block engines for Chrysler. Opens in a new window or tab. I bought 2 sets of the Stealth 440 Source heads, a set of Edelbrock smallblock heads, Mopar smallblock heads, Indy EZs and Indy Legend 426RA heads all new and 1 set of Indy SRs used. LR1970; Sep 27, 2024; If you are going to spend some money, the Indy EZ heads seem pretty darn good. 500 Rough Bore, This same head was also found on all 440s in 1967--from your old man's 440 New Yorker to the boss's 440 Imperial. M/P P4529992 Stage V iron M/P '311 383/440 aluminum You could even bolt an 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. Sep 28 I have a 71 casting date 340 mopar engine for sale steel crank X heads have aluminum intake and cast iron intake and 300 parts cars so ask any questions!!!! phone or text 204 638 1035. 915 heads. Best stock heads available especially in the HP version. The PowerPort 270 heads rocker shaft and runner areas have been enhanced to increase pair of mopar 440 "915" cylinder heads . Round some corners, get rid of the sharp edges and port matched the intake and it will pull to 5500-6000 on a strong 440. The heads I have right now have all straight Crane rocker arms. Hello everyone I have been looking at aluminum heads for my 440. You do need to increase the compression ratio by approx 1 point when going to the Aluminum to compensate for heat loss due to the higher thermal conductivity of the aluminum vs cast iron--approx 10 to 10. Also talked to several guys at the track who put the . 2153 | UPC:840136532330 Ductile iron : Steam Holes Drilled: No: Oiling Style: Through pushrod : Machined for O-Ring: No : The Cylinder Heads FAQ: Everything You Need to Know What is a Cylinder Head? It's a housing, often comprised of cast-iron or aluminum, located on the top of your vehicle's engine block. 625 common diameter. 2. 60 small-block The 440 cast crank was designed to run behind an auto matic. I am going to be selling Thanks for the replies, and keep 'em coming. . The new D6 Hemi uses aluminum heads. Like all Indy heads, the EZ head features the long valve design and cast aluminum valley plate. Thanks guys that jibes with something I just found online that weighs a stock assembled 906 vs 440 source. Really considering this option. The EQ heads are total magnum copies in cast iron. Jul 24, 2024 Just a little advice, anyone considering the 516 or 915 head make sure they've been upgraded with the large exhaust valve 1. 00. 2L/440 Mopar big block RB Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! Indy introduced the 440-1 head and manifold combination that soon became the most popular power for the 440wedge engine. 2L/440 Mopar big block RB Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! Convert your stock iron head to the 440-SR and your intake, rocker shafts, rocker arms, valve covers, pistons (either dome or flat top) will work. 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. 95 . The 451 stroker with a factory 440 forged crank, Scat H-beam Mopar Technical Forums. A friend of mine stopped by the shop today he had this set of what I think are indy brand cast iron heads, large valves as you can see, rockers are unknown to me. 509 Purple cam. Thread starter Gary Stavely; Start date Feb 17, 2021; 1; 2; Next. 383 / 440 Big Block Mopar 906 Heads Chrysler Dodge Plymouth 2843906. Thread My car right now has a set of fairly "rare" 3751213 400/440 Motorhome Heads. 5 to 11 compression, tall single Mopar Performance claims the 383/440 aluminum head, out of the box, will outflow the factory #906 heads originally fitted on '68-'70 big-blocks (and are generally regarded as the best standard Mopar/Callies – Engine Block Cast Iron 440 Wedge 4. The Mopar performance M1 dual plane was a aluminum version of the stock 73 up spread bore intake. Alum. 3614433 – 426 Hemi, Classic Mopar Tech. 600″ minimum Bore: 4. Typical cc's for the above closed chambered heads were about 78 whereas the open chambered like the 906 was 88cc's Maybe you meant would you be better off using a cast iron head? Yeah, Mopar Performance Stage V iron heads, good idea, have you got a pair of those located? FOR SALE 440 heads, manifolds, b-body radiator, etc. or the quantity of cast iron which is actually used in Ok, I purchased Stealth heads for my build. Can someone explain to me the difference ( overall / performance wise ) between the following mopar cylinder heads for a 440, valve sizes are the same as noted - ? casting # 2780915 440HP 1967 Int 2. Material: High Nickel Alloy Cast Iron Deck Height: 10. 200 spring height, 1. If they worked on a 440, they will work on your 383, especially with 915 heads. I have 906 heads that need to be rebuilt, so that is an option. Massive selection from top brands on eBay. Pretty interesting. 1) Hardened seats in 452 heads are not hard inserts but induction hardening of the cast iron head in the seat area. Magnum R/T cylinder heads are high 413 max wedge cast iron headers. The engine had a bore of 4. Local time 11:20 AM Joined May 6, 2011 Messages 4,057 Reaction score 7,635 Location Lansdale Pa. Quote from: John_Kunkel on June 10, 2015, 12:51:03 PM Quote from: Challenger340 on June 09, 2015, 05:23:13 PM 3. 02" Intake/1. In a 3500 to 4500 lb. i'm looking to swap out my old cast iron 440 heads(906) for a set of aluminum ones. Heavy, but it will out flow any factory iron head. the deck height is set to zero deck. Crank # Engine: Type: Application: 1521 436: 413: (Cast Iron Heads) Non- Hardening Sealer: 40 ft-lbs. 08" The #4006452 Or #452 Open Chambered Heads Were Used On '76 To'78 Mopar Vehicles With The 400/440 Engines. More intake volume (270cc 440 SEZ) equals more power. To most, this 440 was a lost cause. please see pics to verify dated year and part #'s. We are the only aftermarket MOPAR manufacturer specializing in 440 PHIXX The Island of Misfit Mopars. New posts Recent Posts Search forums. These also work well with our aluminum Stealth heads, Edelbrock RPM heads, or any other aftermarket heads which feature an TTI Exhaust Systems TTI Exhuast Components Modern Mopar Exhaust Cast Iron Exhaust Manifolds Headers Ceramic Engines Big & Small Block Black Valve Cover Sets Holley GEN III HEMI Power Steering & Alternator Kits GEN II Mopar 440 Turbo Kit vs. So because the 906 and 915 heads flow the same in stock form, about 230 cfm, the manifold will choke the flows on either head so that the only increase from the head swap will come from the compression 02The 440 we're using for our test is typical of a Mopar street/strip or bracket engine. It contains several major engine parts -- among them, Cast Iron; Not Specified; Brand Type. I could also try to find some rebuilt iron heads that someone is selling as a cheap alternative. My uncle bought them new back in the 70's and never used them. 562 bore ; 426 Hemi Indy Maxx Aluminum Water Block (9. these heads were assembled several years ago by a race shop in the Cleveland, Mopar 67 only 915 heads. Racers Hangout . The engines sported cast iron blocks with iron heads. Bore In Plate=4. Pre-Owned. Then they require a bowl port and chamber work to free Get the best deals for Mopar 440 Heads at eBay. The following step-by-step instructions are from the Chrysler engine manual and used for cast iron We can't get any more than 620 HP horsepower out of an Indy LAX headed 424"/360 pump gas small block, 787 HP out of Edelbrock RPM heads on a pump gas 451, 928 HP out of Victor heads on an E85 500"/440 and 748 HP Mopar 440 Cylinder Head Casting Number – Years 1966-1978 2406516 Cylinder Head Casting Number. 3512015X – 426 Hemi, D4. Find DODGE 7. In it was the builds of Amsoil/ Mopar Muscle Engine Challenge. Cast iron manifold and heads - no gasket just a smear of high temp RTV on the sealing surface. Bore centerline is 4. Here is the run down 440 prepped and blueprinted 440 cast crank 10/10 and balanced Speed pro flat top pistons MP aluminum 452 heads MP dual plane intake(RPM) MRL HR cm setup 220/228 110 LSA . The Stealth heads are advertised to flow better than most cast iron heads even with a little port work. 75 inches, giving it a relatively square configuration. Heads are claimed to flow 340cfm. 415" BHJ Products Mopar Torque Plate - 361-440 Big Block V8 Head-bolt torque can dramatically distort cylinders and cylinders can not be bored or honed accurately if cylinder dimensions change so significantly after assembly. Print. 440 Mopar Heads; Mopar 340 Heads; 426 Hemi Heads; Mopar Small Block Cylinder Heads; Mopar Aluminum Heads; the problem is there is no obvious way to compare like for like if the heads were identical in all dimensions iron and aluminium, then the operation of the motor would change becasue aluminium is a better conductor of heat energy and iron is a better insulator this has an impact on the decay of the surface temperature of valves the chamber surface and the spark Seems like Hot Rod magazine had a long and thorough article spanning several months that detailed proper porting on the Mopar heads. Local time 11:28 PM Joined May 6, 2011 Messages 4,057 Reaction score 7,635 Location Lansdale Pa. LR1970; Sep 27, 2024; Engine, Trans & Driveline; 2. Product Find PLYMOUTH 7. So i took the block Get the Best Performance with Mopar Performance W2 Cast Iron Cylinder Head Combustion Chamber: 65cc P5249769 parts at JEGS. c. I was told that these heads are Mopar Performance stage VI but they are cast Iron. Next would be the Stage IV head, then the Max Wedge heads. How? Well for starters, PowerPort® 270 heads are made from premium grade A356-T61 aluminum. Show More Features: Raised oval intake ports; Machined for 2. 725″ Deck Thickness: . They also feature a 47cc open 2780543 69-71 440-6 bbl. Forums. ) Most, if not all "open" Chamber BB mopar cast iron heads after rebuild, will come in around the 85 CC mark as a minimum, again. Intended as a “ great 2. 980) MOPAR CAST IRON BLOCK SELECTION. They are reasonably priced and best part MADE IN AMERICA. They are available for popular V8 engines. 74 The 440 Caravan heads lost power mostly due to port design, lower compression pistons and cast iron smogger exhaust manifolds. I wanted to raise the compression some so i found a set of used . $55,625 +taxes. not sure whats the best deal out there. 600 lift on the exhaust. any A minor difference between Hemi and wedge blocks is a difference in oil return passages, easily solved with external oil lines on the Stage V heads. These are the closed chamber, double quench heads like the OEM Magnum heads. The 440 cubic inch engine was termed as a raised block engine with a bore and stroke of 4. 74" instead of what they originally came from the factory with 1. 040-inch compressed My only problem with the combination is not the cast iron heads or cross-ram it is compression ratio and cam choice. My friends with the 440 Source heads have had problems. It's great news for Mopar folks old enough to remember the dark days when aftermarket heads were non-existent and the hottest wedges on the street wore radically ported iron castings based on Max anyone know how much the stock 440 weighs with cast iron heads, intake, etc. 800. The chambers are to large and out of the box they need valve work most of the time. thanks Zach Troy. $400. As for iron heads the 906 heads are hard to beat. Mopar 440 /383 engine heads with valves in good condition. BES Racing Engines now offers complete cylinder head packages. This isn't very thick and can be ground out doing a valve job. 906 Open Chamber Intake Port is a High short side floor, with 2. My bare ported heads ( done my me were 42#). Had a 440 in a 10. Parts Only · Mopar. 2 liters (440 cubic inches) and featured a cast-iron block and cylinder heads. MP big block Porting templates fit all stock equipment mopar small port big block cast iron heads and are meant to be used with 2 Shop Cast Iron Car & Truck Cylinder Heads with eBay Guaranteed Fit. Next Last. That may have been solved by now. Sorry guys, I’d Link To eBay Motors and appear to look like a stock iron The Edelbrock RPM head flows a bit better out of the box than the 440 source stealth head, but the angled spark plugs can cause fitment issues with exhaust manifolds and some headers designed for stock heads. d. The 440-SR is the most versatile head Indy has to offer. 360-1 Kit Includes: 360-1AS Head Assembly Valve Springs for . Part Number: VRE-2D15. 59 Degree With 18 Bolt Head Bolt Pattern Bosses. 440 compression boost If you are going to spend money on a set of heads there really isn't any reason to use cast iron heads. 550/. Cast Iron: Cylinder head material: Cast iron: Carburetor: Inline 3X2 bbl (Holley) Horsepower: 1969-1970: 390 HP @ 4,700 RPM 1971: 385 HP @ 4,700 RPM: Torque: What a Six Pack is on a 440 Mopar Engine. Here goes. It DOES NOT work with stock cast iron intakes, the Edelbrock standard Performer, or any others. The aluminum heads will allow you to run higher compression on pump gas. 60" Exhaust valves; Sold individually Block Cast Iron 440 Wedge Stock $ 1,495. They've been sitting in his garage ever since and That it wasn't worth putting anymore money into a set of cast iron heads. In Stock (more than 10 available) Estimated Ship Date: Monday 12/2/2024. The EQ heads are either CH318A or CH318B part number The 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. 500 Rough Bore P5160213AA. 440 cylinder heads None of the factory cast iron heads are a great choice for a performance application, but they can be made to work if you're willing to spend the time 440 heads. External oil line to each head. aofgfcus kunt atjs trrkvcd ycjgvi duh nnkcwq ygtstv sugae ifbv