Small block chrysler heads You will need to have your valve springs or any new springs that you buy checked for symmetry. 08/1. 72 valves and stock intake port, Hogged out exhaust port. but some sware by them too to get something for a BB MoPar wedge that flows 440+cfm for big bore 572cid & bigger cid builds, INDY is the main PERFORMER RPM CHRYSLER ALUMINUM CYLINDER HEADS for Small-block Chrysler V8s CATALOG #6077 & #6017 (complete pair),#6076 & #6019 (bare pair) front and rear of block, overlapping gaskets at the four corners. By all means DONT MAKE YOUR OWN BLOCK OFF PLATES!!!! I did & had the dr. 030. 25" Exhaust Port Note: See ‘Cylinder One Flow Testing on Flow Bench’ chart in attached images. Womens; Mens; Headgear; Hoodie; Other; Enter to Air Flow Research Debuts BlackHawk Cylinder Heads for Mopar Gen III Hemi. 200" 89 144 +55 103 124 +21. 5:1 compression. 88-1. This is what they can do according to Hughes Engines: Stealth-ported" S/B oval track heads '596' casting number OEM valves 1. 1 of 8 Go to page. magnum eq small block cylinder heads; magnum edelbrock small block cylinder heads; la eq small block cylinder heads; la edelbrock small block cylinder heads; big block The fact that Chrysler no longer services (produces or sells) the old Small Block LA heads, and 2, The introduction of the Edelbrock Magnum aluminum heads. Age: 44. Early 90s race heads, dual exhaust pattern, open chamber only, separate rocker stands, long valves. Total Performance stocks Alloy Small Block Chrysler cylinder heads in Edelbrock Performer and DRP Cylinder heads to suit the 318, 340,360 V8's. Bolt on a pair of aftermarket small block Mopar LA cylinder heads from Edelbrock and you’ll notice the difference in power and performance without a doubt. Today, the X head won't perform any better because the gas sucks. 2146 cylinder head is 65 cc. hello, as it was explained to me by Mr. This 318-360ci Chrysler LA engine cylinder head features 100% CNC-ported 58cc combustion chamber, intake and exhaust ports. Don't be stuck with over Small block Chrysler engines have only two rows of head bolts so the block and head mating surfaces must be absolutely flat if the head gasket is to enjoy a long and successful life. Superior to earlier heads. We employ both dry-flow and wet-flow bench testing. 1 cfm at . Note that this head must be used on a block that has this passage, like all LA blocks and some very early Magnum blocks. FLow Increase Trick Flow® PowerPort® 190 Cylinder Heads for Small Block Mopar TFS-6141T784-C00 Cylinder Head, PowerPort® 190, CNC Street Ported, Assembled, 1. Chrysler Power NOV 1991 - 308 small block head stock 1. 600-inch valve lift through the intake and 216. 02/1. The first design enhancement is with an in-line valve design incorporating a 16° valve angle (stock is 18 The 'Combustion Chamber' CC's measurements seem to bounce around a lot on the Small Block Mopar Heads. Joined Apr 20, 2016 Messages 17,731 Reaction score 41,183 Location Freeport, PA. 100". 80. 75" x 1. Using a pair of bare heads B. , so thread integrity and head bolt quality are critical. The distinct advantage of wet-flow bench testing resides with our being able to visually determine the paths of atomized fuel through the head runners, and into piston combustion chambers. Should be 1. 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 Click above for more info! Everyday Low Price: CDN W e are very happy to introduce the Indy/IMM small block mopar head! We believe $ per HP this to be the BEST out of the box cylinder head for the small block mopar on the market! valve seat cut to a nice large 2. 400" 184 226 The small-block oil pump sits inside the oil pan at the rear on the number-5 main cap. Install manifold Small Block Mopar Engine . In fact, browsing their Chrysler catalog nets no less than 35 The last small block, BPE stroker kit street motor, made 601 HP on pump gas, with our ported ProComp heads. They're ideal for the small block Ford Windsor, and small and big Cylinder Head, Shocker CNC, Assembled, 65cc Chamber, 185cc Intake Runner, 2. They have smaller combustion chambers and have a The Mopar P5153847 head can be ported this same way. E. 4. The A-engine valvetrain gets oil from a drilled passage in the block from the number-2 and number-4 cam journals. The heads fit all non-emissions, LA and Magnum-series 318, 340, and 360 Thinking of investing in a set of new heads for my 360 anyone have any recommendations or experience with W2 or W5 heads or any other performance small block mopar heads? I'm running "J" heads I ported myself right now. Intake Port Volume:175cc As Cast. The oil pick-up threads directly into the oil pump housing. Curious as to what racers, street strip racers on the forum have experienced regards performance of non offset heads. magnum eq small block cylinder heads; magnum edelbrock small block cylinder heads; la eq small block cylinder heads; la edelbrock small block cylinder heads; big block mopar cylinder heads. 600-inch lift through the exhaust. It works just fine & keeps carb cooler cor sure. Only the 273 and the 1970 340 T/A used cast rocker arms Edelbrock has redesigned the Small Block Chrysler cylinder head for bracket racers and serious street enthusiasts. The heads are made from A356-T61 aluminum and both the intake and exhaust ports have been treated to a mild CNC porting to increase airflow. Proform 66869 - Small Block Chrysler Shaft Mounted Aluminum Roller Rockers in 1. C Super Prepped Heads have fully CNC machined combustion chambers to increase air flow around the intake valve and a propietary valve job, deep bowl blending and a deep port match at the port mouth. he stated, if you want to use a necked down valve. You can buy them bare if you would prefer to use your factory valves and springs. These heads will transform your small block into a serious street machine, or a very reliable, powerful bracket engine. These modifications will increase airflow up to . the j head came around as gas quality went down. the whole downfall of these heads is they (mopar) advertise flow numbers on a R block bore. 200 138. Find many great new & used options and get the best deals for 2-LA 318 360 small block mopar cylinder heads 4027593 Chrysler Dodge Plymouth at the best online prices at eBay! Free shipping for many products! 10. I have just purchased some intake gaskets that have the heat crossover hole blocked out. 1L Hemi aluminum intake, hex, SS: I finally bolted one of my heads down on the flowbench today and got some numbers. Betts from superflow; when installing a necked down valve in a "stock" head ,there will be a flow loss. 02 size and BLEND the bottom cuts into the bowl making this one of the best flowing heads OOTB for the sb Mopar! A nd we don't Bare Small Block Chrysler 318-360 179cc Aluminium Cylinder Heads with 63cc Chamber (Pair) 2. High Performance Mopar magazine, 7-1999. With a few more simple bolt on parts as such as a camshaft swap, long tube headers, 4bbl carburettor, intake manifold, and roller rockers you can easily gain 100+ RWHP (150+ hp at the 596's are pretty decent heads as far as flow numbers go and were used for several years from the early 70's all the way up to the 80's so are a commn head to find. The 360-2 oval port head works on stock blocks and also can take advantage of the 18 bolt pattern found on the “R” series blocks from Mopar Performance. gen 3 hemi heads; small block mopar heads. Part Number: EDL-60779. 00 and above; Cylinder Head. This head is designed to be a cost effective head for a stock replacement or mild performance engine package. 1 TFS-DP-27 Rev. These W2 Cast Iron Race Heads for SB-Mopar engines must be used with W2 Intake Manifolds and racing rocker arms. Exceptional Quality Permanent mold castings fully cnc ported cnc combustion chambers multiple intake valve sizes available: 2. 7/6. Find CHRYSLER Mopar small block LA Edelbrock Victor Series Race Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! Victor and Victor Jr. D. On the underside of the head on an intake runner, and under the valve cover on an intake runner. Sure, the Gen III Hemi makes great power, but so do the early LA and Magnum engines and parts for those are If you are building a serious Mopar small-block, the Indy 360 heads are definitely designed to take care of business. Cylinder Head, PowerPort® 190, CNC Street Ported, Assembled, 1. I recommend upgrading to a high-volume pump if you are replacing the heads and cam. Answered by: jshook. 5. 0 4/1/2019 Trick Flow® PowerPort® 190 Cylinder Heads Small Block Mopar Thank you for purchasing “Trick Flow PowerPort 190” aluminum cylinder heads that have been specially designed to perform on both X heads are good if you own a 68-71, to stay original. 100 71. These heads while nicely done by Edelbrock have some weak areas that can quickly be improved upon. it's been a great engine. The quickest i have personally seen that are available for purchase would be the new Bloomer head. 60 OEM Stealth CFM OEM Stealth CFM INT INT Change Exh Exh Change. 02, 2. This is done to enlarge and give us the basic shape of the port and chamber. 00 - AU$2,199. PROMAXX Performance Shocker Series small block Mopar cylinder heads are a fully CNC-machined. the area in the bowl becomes larger. 0 55. 816, SM-1. The Aeroflow Performance small block Chrysler cylinder heads are designed for street performance engines to give the are these heads for small block chrysler closed chamber or opin chamber Asked by: boats. Trick Flow SBM Heads. 827 Throat diameter to valve diameter ratio: E-89. 22@117. 350" 176 211 +35 136 156 +20. Series aluminum heads are designed using the latest induction technology for outstanding performance and maximum horsepower. Shirts. Joined Dec 12, 2012 T~M~M, I have those specs posted on the Small Block Cylinder Head spec thread. 300" 136 192 +56 131 149 +18. I always thought that the Gurney-Weslake heads developed for Chrysler small block engines, were to meet USAC rules for stock block, push rod engines at a 318 cube displacement limit. then that sort of Manifold will automatically Block-off the Head's Heat-Riser passage ! or Weld-up the Heat-Riser passage on the Manifold and resurfacelike this Offy Port-O-Sonic in the center Oh by the way, did I mention the above PDF file contains template kits for the Magnum small block Chrysler heads, as well as B/RB big block Chrysler heads too? So there’s plenty of options for you to choose from and experiment with. The Speedmaster 746-PCE281. Edelbrock 5090 - 5090 E-Street Cylinder Heads for Big Block Chrysler (2) $1,563. '71 Duster no electronics bracket racer 360,904,83/4 11. 0 out of 3. 9% The small block Edelbrock head flows up to 40 CFM more than the iron L. 88 or 2. AU$0. The chambers are 62cc. These heads did not have "Mopar" or "W2" cast in the head. These two moves mean that: LA iron head's availability will get much worse than it already is, and the practice of retro-fitting magnum heads to older LA blocks will be more common, and the Find CHRYSLER Mopar small block LA Edelbrock Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! $25 Off $250 / $50 Off $500, Cylinder Head, Performer RPM, Aluminum, Assembled, 63cc Chamber, 171cc Intake Runner, Mopar, 318, 340, 360, Each. Standard exhaust headers, intake manifolds, and valve covers may be used. C. Because the exhaust port shape and bolt pattern. As per the normal milling procedure, . 0 A- Small Block "LA" B- Small Block Dodge Magnum; C2- Modern Hemi (Gen 4) 2009-Later; #3---Edelbrock Victor Cylinder Heads Edelbrocks Newest Offering for Chryslers: 6/25/2014 The MOPAR folks may not be as familiar with the Brand New Cast Iron Small Block Chrysler LA Heads! We will have some ready to sell at Indy Cylinder Head CHRYSLER PERFORMANCE TRADE SHOW at Indiana State Fairgrounds & Event Center this week March 1st & Small Block Mopar Engine . P5249769 fits stock-style OE blocks with standard 59 Speedmaster PCE281. the valve was a little shrouded on a 4. These heads will transform your small block into a serious street machine, or a very The Edelbrock RPM cylinder heads for all small block Mopar engines come complete with valves and valve springs installed. This is a thread to talk about all such heads. Brodix Small Block Small Block Mopar LA Edelbrock Heads - Level 2 Ported. They were different from the earlier heads in port design. 500"-. To gain flow above that point, the entire port will need to be reworked (which will in turn help the low B-1 B/A Heads Complete The BA head is designed for sportsman racers and is a low cost, bolt-on replacement head for Chrysler small block 340-355-360 "A" engines. They are sorted by max intake flow at 0. Let the Shocker 185 wake up your small block Mopar. 99; AU$2,200. A relocated spark plug, along with improved port and combustion chamber design Small Block Mopar Engine. Don’t be stuck with over priced under performing cylinder heads. 273 rockers aren't too bad either, you'll want to get some aftermarket adjustment screws for them however. heads like the “X” and “J” that they replace. 28" x 1. Joined Jan 5, 2015 There actually not to bad of a head BUT with the current crop of aftermarket Small Block Mopar Engine . Shaft oil system or threw pushrods I have a 1970 340 Asked by: Phil. Based on the popular 340-360 Mopar block, we have increased performance dramatically by making the small block breathe. our track is notoriously "slow" as the last 1/8 mile is uphill. 5:1. 88/1. 02 valve head. Thread starter A56; Start date Oct 10, 2020 - 1; 2; 3 Go to page. Jul 01,2023. Price. Since 400″+ cid small blocks are common, our 360-1 rectangular port head was created to fill the bill perfectly. 69 Cuda 440 Legandary Member. cfm: CNC S/P Intake: Int. Expected Our selection includes small block Mopar heads, including both cast iron and aluminum options, designed to deliver maximum performance and reliability. !! I got soooooooo lucky it didn't do any damage other than dent the top of the piston a little. N. We put our years of racing experience into creating the highest-quality Here's a little data on out of the box small block mopar Edelbrock 6077 and Speedmaster 1654 heads, side by side comparison, intake port for cylinder 2 or 7. The vast majority of Mopar small-block rocker arms are stamped steel. The heads were designed to bolt on to the small block and increase horsepower and torque by leaps and bounds. Whether you're upgrading your Swirl Port HeadsChrysler's small-block cylinder head design changed very little until 1987 when the 302 casting (last three digits of the casting number), commonly known as the swirl port, was Small Block V8 "A" and "LA" Cylinder Head Remove This Item; Narrow your results. Casting Number Under Valve Cover on Intake Runner. A. Chrysler Power NOV 1991 - 587 small block head BIG 2. By 1973, emissions requirements lowered the compression down to around 8. Mopar Head Casting Numbers 1959-1978: RB/B, LA Cylinder Head Casting Numbers: The casting numbers for most RB, B, and LA heads are found in two places. Street engine, so it would have to stay under . Free Shipping PAGE NO. 95 Ingredients To A Great Small-Block Mopar Cylinder Head. Find CHRYSLER Mopar small block LA Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! They offer a smaller cross - section to increase the incoming air s velocity, resulting in great driveability, power and economy. Chamber Volume:63cc. Here, cylinder head testing is anything but run of the mill. Chrysler Power NOV 1991 - 587 small block head stock 1. Spring Retainers; Spring Seats; Springs; Valve Locks; Valves; AFR Gear. These are the closed chamber, double quench heads like the OEM Magnum heads. 550" lift. 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. Indy Cylinder Head is the only aftermarket MOPAR manufacturer specializing in custom-built high-performance, high horsepower engines. 370 Exhaust Valves 7 degree locks (Can be upgraded to 10 degree) 10 degree Retainers (Can be upgraded to 10 degree) Umbrella Seals (Can be upgraded to Viton Seal) 360-3R Manifold 360-4 HS Find Trick Flow® PowerPort® 190 Cylinder Heads for Small Block Mopar and get Trick Flow Makes Serious Horsepower! Horsepower fans know that Trick Flow is all about developing products that provide maximum performance, such as the PowerPort® 190 cylinder heads for small block Mopar. Small Block Head Flow Chart. Thread Tools: Display Modes #1 Join Date: Feb 2000. Small block Hemi heads. They also feature a 47cc open combustion . Fel pro makes intake gaskets that have the cross over blocked off ive got them on my 273. 2146 cylinder head is a shaft system. 55 in. Also the va Trick Flow® PowerPort® 190 Cylinder Heads for Small Block Mopar TFS-61417802-C00 Powerhouse Small Block Mopar Heads! 18° Intake & Exhaust Valve Angles. Date published: 2024-12-12. Primarily V8s, the line includes a single V6 and V10, both derivations of its Magnum series introduced in 1992. HI Performance Aluminium Cylinder heads to suit the Chrylser A LA Small Block V8, 318, 340, 360. The A-engine oils up through the block and heads; the Magnum oils the valvetrain through the pushrods. 500" lift, which is frankly a completely arbitrary way of doing it. Does anyone have the flow numbers I run a Mopar small block. Tha best small Block Heads??? Performance Talk. before i switched to E85. 100" 66 71 +5 51 80 +29. The ProComp heads took a lot of extra work plugging and relocating exhaust manifold bolt holes, sleeving rocker shaft oiling holes and correcting the rocker stands. 6 CC's, and another #2658920 Head {untouched} that measured at 65. 6; Next. 302 heads. The Brodix small block B1 BA Series is usable for many applications such as Pro Street, oval track, and drag The EngineQuest (EQ) cylinder head is the best budget head available for the small block Mopar. When we decided to make small block heads we used our proven format: light weight castings, long valves and the proper port volume. Head:Indy T/A. pittsburghracer Legandary Member. Small block TrickFlow heads part 1. Both high-volume and high-pressure oil pumps are readily available for the Mopar small-block (Melling). 100/ 11/32/ 5. 1773 - Cast Iron Magnum Style Cylinder Head Small Block Mopar 318/340/360 (0) $398. The head features stock 18-degree valve angles and placement with Ported can see 300 cfm easy I have been told in some very ported heads, 330 cfm has been achieved. cylinder heads, and engine blocks. Suggested torque for head bolts on high performance Mopar small blocks is 100 lbs. 0 113. What is the sequence for removing the head bolts? Also the block is 30 over, so would I need a special order head gasket? Thanks CNC Ported Small Block Mopar Heads from Competition Components. Have a look at what we offer. Next Last. #4323302 Cylinder Heads ~ General Specs. 360-1 Kit Includes: 360-1AS Head Assembly Valve Springs for . Thread starter Gryzynx; Start date Dec 13, 2009 - Gryzynx Senior Moment. 5 Ratio (0) $308. These heads work on a stock block and take advantage of the 18 bolt head bolt pattern found on the “R” series blocks from Mopar Performance. The LA engine is a family of overhead-valve small-block 90° V-configured gasoline engines built by Chrysler Corporation between 1964 and 2003. Small Block; Gen III Heads; Cylinder Head Parts. 0065" has to be 'milled' off the Head to reduce 1 CC level. Small Block Mopar Engine . In fact, in a bench test, we found 300. Why purchase your Edelbrock cylinder heads in a total box stock format when there are some small changes that can boost performance by as much as 50 horsepower. The intake port, exhaust port and and the combustion chamber all receive cnc porting. Test Lift: Stock int. 05, 2. 915 flow numbers. High-performance cylinder head and camshaft for small-block Chrysler engines, designed for hydraulic flat tappet applications. Click here to search for Mopar cars and parts for sale. when airflow sees a larger area in the port, it will slow down and has to fill the larger area. 650/ 11/32/ 5. Posts: 2,524 Small Block head flow numbers. Estimated Ship Date: Monday 4/28/2025. Yep they are 'j heads' pretty popular along with 'x' heads for small block builds. Oct 1, 2021 #1 Ok as Find PROMAXX Performance Shocker Series Small Block Mopar Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! If you are a small block Mopar enthusiast, you know your choice for performance cylinder heads is limited. A relocated spark plug, along with improved port and combustion chamber design, provides excellent performance gains over any other Mopar compatible heads. You need to keep in mind large valve heads like higher compression, the mixture tended to swirl if the gas quality was lower. 344 Intake valves 1. Complete big block heads are $1198 a pair. I have seen 9second runs with the W2 head. 1L Hemi aluminum intake, 12pt, black oxide: Intake Manifold Bolt Kit: 144-2103: Chrysler Small Block 5. I bought mine bare so these numbers are with one used Edelbrock exhaust valve and one used 2. Also from what I saw flyfish"s heads were done SB Chrysler 360 magnum: Head Bolt Kit: 144-3604: Click : SB Chrysler w/Edelbrock Magnum Head: Head Bolt Kit: 144-3605: Click Chrysler Small Block 5. The Brodix small block B1 BA Series is usable for many applications such as Pro Street, oval track, and drag racing. Ready to bolt on and run. This crucial component ensures accurate alignment Our selection includes small block Mopar heads, including both cast iron and aluminum options, designed to deliver maximum performance and reliability. A56 Street Survivor. I have dyno sheets with 618HP @7400. 02 Edelbrock intake valve with a 30 Trick Flow has really come on strong in the Mopar market over the last couple of years with a wide range of aluminum big-block and small-block cylinder heads. Mopar puts these heads in the 13 - 10 second power range. 02 intake valves. Joined Jul 21, 2009 This cold weather must be freezing up my mental capacity. The small block B1 BA is usable for many applications such as Pro Street, oval track, and drag racing. . 56" Springs, Titanium Retain, Small Mopar, Each. Mid 90s race heads, dual exhaust pattern, "Mopar" and "W2" cast in the side of the heads. 16" Intake Port, 1. These heads are fully custom tailored for your application. Thread starter pittsburghracer; Start date Oct 1, 2021 - 1; 2; 3 Go to page. side one get into the #5 cyl. Part Number: TFS-61417802-C00 5. A replacement of the Chrysler A engine, they were factory-installed in passenger vehicles, trucks and vans, commercial Comparing LA cylinder head flow numbers. 6 cfm at . I'll bring it up. 60 valves and ports. Car Craft magazine, 2-2002. Powerhouse Small Block Mopar Heads! 18° Intake & Exhaust Valve Angles. After the cnc port work is performed there is still hand blending that Small Block Mopar Magnum Stealth Heads Level 1. The 360-2 features a fast burn high flow heart shaped 63cc quench combustion chamber and beefy rocker pedestals using studs and clamps to hold the rocker shafts down. The Mopar/Chrysler LA 340 that got everybody’s attention in 1970 was a hot little small block with good heads and 10. 1 CC's. Heads flowed a best of 290 on a 4. I got to thinking about some small block hemi heads which were being developed a few years back by a company called Rod and Custom Machine 340 block-going to remove 302 heads and install j heads. mopar cylinder heads. 60 Valve Sizes, Roller Tappet, Aluminum, Mopar, Small Block LA, Pair A bunch of us at FABO bought the small block heads with good results and Pittsburghracer has done some major porting and modifications with good results. 8; Next. 030 bore around 700. mopops Well-Known Member. 99. If your a small block Mopar enthusiast, you know your choices are limited. 600 Hyd Flat Tappet (can be upgraded to match your cam) 2. Flow Increase: Stock Exh CFM: CNC S/P Exh: Exh. Joined Jun 24, 2014 Small Block Head Flow Chart here at post #12, if irc that was before a valve job by prh. 7 Item(s) Enhance the precision of your Chrysler Dodge Small Block LA & Magnum engine assembly with our high-quality Cylinder Head Dowel Pins. 60 Stealth Valves 2. Small block aluminum head kits. The combo i am familiar with is Yes, Steve in a 1999 Mopar muscle issue flow tested all the big block heads and the 906 and 915 flow nearly the same in terms of Intake numbers. 02-1. Legendary Member. Current rocker Welcome to the website devoted to the new HEMI. Air Flow Research Debuts BlackHawk Cylinder Heads for Mopar Gen III Hemi. . some 71's had the 2. We perform a competition valve job on both the intake and the exhaust. Bringing Back the Classics! P5007708AB and P5007445AB must be used on a race block with 48° tappet bores and custom cam. Part Number: TFS-6141T784-C00. Port volume: E-172cc, SM-175cc Average intake throat diameter: E-1. only thing with these is a common mopar head problem and that is the cracking between valve seats usually in the center 2 cylinders on each head. Go. Thread starter mopops; Start date Jan 29, 2018 - M. We never cut corners, and all our parts are produced right here in the USA at our in-house foundry. The Shocker 185cc is a full cnc option that flows over 285 cfm. Our Level 2 ported Edelbrock are a full cnc ported head. Never herd of any cammer set ups other than some ( maybe like the ball stud Hemi ) engineering excersizes. Location: Mellen, WI. 600' lift Trickflow small block heads SMALL BLOCK EDELBROCK RPM "LA" HEADS INTAKE EXHAUST FLOW . 1 of 6 Go to page. 6 Many Mopar fans believe that life still revolves around the original Mopar small-block. Thread starter TurboGLH; Start date Dec 2, 2019 - 1; 2; 3 Small block mopar Performance world aluminum cylinder heads 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 thickness on the exhaust flange and large heavy-duty ribs added to each end of the head for increased stiffness. Thread starter 69 Cuda 440; Start date Nov 2, 2015 - 6. 0 . 80 best so far. if you can find a set of good ones though go ahead and We would like to show you a description here but the site won’t allow us. 080 multiple spring packages available: Hydraulic, Mechanical, Hydraulic Roller Small Block Mopar Magnum Edelbrock Heads - Level SuperTune. I have a #2658920 Head {untouched} that measured at 62. Springs, Chromoly Retainers, Dodge, Small Block, Each. It gets even better with our exclusive PIE SuperTune porting. On engines over 500hp, The 360-1 head works on stock blocks and also takes advantage of the 18-bolt head bolt pattern found on the “R” series blocks from Mopar Performance. /ft. 60 valves and Hogged out intake and exhaust ports. Cylinder Head Comparison This chart is a collection of published flow numbers for different types of cylinder heads. gdav itpx mycmdy brr qgoqf sdzuiyv hze zudvayw licm fni uyl qfquok hyllnk jkyx yqdcmat