Hughesengines - Big Block Main Bearing Stud Girdle Kit.

165psi suggested cylinder pressure, stock idle. Read 125 customer reviews of Hughes Engines, one of the best Machine Shops businesses at 23334 Wiegand Ln, Washington, IL 61571 United States. noelleleyva twitter Category : B- Small Block Dodge Magnum : Valve Springs. INCLUDES SMC1326AL CAM, 1110 SPRINGS & 5003 LIFTERS. cheater pictures Edelbrock Super Victor 440 intake. Washington, IL 61571-9796 (309) 745-9558. HUG 5409 Fi AirGap Worlds Best Magnum Intake: HUG SMC1326AL: HUG 7720R Dodge/Jeep Intake Plenum Repair Kit. Edelbrock Power Package Top End Kit For Raised Deck Big Blocks POWER PACKAGE™ TOP END KIT FOR CHRYSLER. Image: Product Description: Price: HUG 1196 CONVERT INTAKE BOLT PATTERN: $215. DIST, BILLET 383-400, BLACK, FEMALE. The bottom of the lifter features a small EDM'd hole to provide a flow of cool fresh oil right to. hug ser0814aln-10 sb hyd rlr cam 208/214 -110ºlsa new core: $446. The 360-2 oval port head works on stock blocks and also can take advantage or the 18 bolt pattern found on the “R” series blocks from Mopar Performance. They had a slant six cam on display with their other engine offerings. LONG SNOUT & DRILLED FOR OILING WITH. Install the heads on the block with a used head gasket the same thickness as the ones to be used for final assembly. 9L (360ci) Chrysler Magnum V8s, the RPM Air-Gap manifold allows the use of a carburetor on these originally fuel-injected. V8 PLENUM PLATE W/ INT GSKTS, BOLTS, BYPASS HOSE & GSKST SEALER. Anderson, Dean 3AM Racing Oval Track Dirt Late Model 12/26/2011. DIST, BILLET SB, BLACK, FEMALE. #1---Computer Reprogramming 05/16/2008 #2---Magnum & LA Heads #3---Let's Talk Throttle Bodies: Home | Phone: 309-745-9558 | Email: information@hughesengines. NOTE: If you purchase this distributor along with a whiplash cam & kit …. #1---Adjustable Pushrods #1A---Modern Hemi Adjustable Pushrods #2---Length Checking Pushrod Tool & Rocker Arm Geometry #2A---Length Checking Lifter Tool for Pushrods. In celebration of Guinness World Records 60th anniversary, we've rounded up the weirdest and most fascinating money-related records. 00" stroke forged 4340: eag 436035806123 crank, 360 stock stroke frgd 4340. Package, Designed For Modified Engines, Camshaft And Or Compression Ratio Increase, Numerically Higher Differential Gearing. Get a RMA# (Return Merchandise Authorization) from Hughes Engines. Hughes Engines proved as much with a 700-horsepower, 7,000 rpm 420 ci build that’s downright scary: This is “so far” our high water mark for small block MOPARS. 318/340 MAG , 8 QT CAP, 10" DEEP. Will not fit 1962-64 Max Wedge heads. This intake works best with the HEH2832BL, HEH3237BL, HEH3742BL, HEH4246BL and …. 8 Bolt Forged Crankshaft "H" Beam Connecting Rods 6. 5:1 or less compression and iron heads. Hughes Race Built, Auckland, New Zealand. Category : B- Small Block Dodge Magnum : Camshaft. Monte Getz with a Hughes SER3034MHL-08 camshaft. HER Series Cam Profiles (Small Block) 8/25/2020. of the body as well as wheel on roller. nevco scoreboard controller model 134 This kit features: Molnar Technologies Forged Crankshaft - 4. com 23334 Wiegand Lane was-hington, IL PH: 309-745-9558. VALLEY PLATE B ENGINE TRICK FLOW HEADS. Anemia is a condition in which the body does n. Includes Spacers, Shims & Grooved ShaftsWe designed these rockers for Chrysler engines specifically. They are modified with either a Deep Sump or …. Magnum High Performance replacement. pi kappa alpha rutgers 340 MAINS 36O STROKE /BALNCD ASSY. Once they get your money, you are done. (Click here for more information) The number 2 power killer is the intake manifold. HUGHES 1110P SPRING KIT INSTALLED. Write this number on the outside of your shipping box. SB HYD RLR CAM 208/214 -110ºLSA NEW CORE. After installing a M1 intake I contacted Hughes and offered my Barrel intake for free if they just paid the shipping. hug 5504 big gulp 1007cfm dodge throttle body: $365. Now, tighten the adjusting screw until you can no longer spin the. Naturally, all of the correct rings, main & rod bearings are included (as you …. The object of the game is to get as much power as possible with the least amount of trade-offs. 1 bedroom apartments in kissimmee under $500 Once an organization or individual receives a grant, the agency awarding the grant requires. gore website death Analysts expect SK Innovation will release earnings per share of KRW 859. Many aftermarket intake ports …. com | Phone: 309-745-9558 | Email: information@hughesengines. Note that the maximum power point is 338 H. The best lifter for LD Block with large port heads. 8AN billet aluminum fuel rails for 5. Small Block LA Standard Small Block. Advertisement Humans have always be. Timing Chain & Gear Set: 3 key way use HUG 6427 or for a 9 keyway use HUG 6434. Complete with fittings and hose connected to the 90-degree fittings. 280") Hughes Engines special, composition material w/ silicone bead. Non-heat treated 390 hypereutectic alloy aluminum has slightly less strength than. Hughes Engines fits the bill and took an in-depth look at one of those intricacies, lifter bore sleeving, in a Tech Center bulletin: Sleeving lifter bores can be considered part of a complete block blueprinting, although many shops do not suggest or recommend it because they cannot do the work. Hughes Engines details with ⭐ 53 reviews, 📞 phone number, 📅 work hours, 📍 location on map. Indices Commodities Currencies Stocks. kne 57-1517-2 cold air kit durango 2000-2003 5. I did get a bad cam from them and they replaced it quickly with no issues. This part number also works on all Magnum (short snout) cams that are not using a fuel pump eccentric. A Max Wedge-style intake manifold is recommended for best performance. Phone (309) 745-9558 Fax (309) 296-9990 1. The lifter will operate best in the center of its travel. INCLUDES SMC3245BL CAM, 1106 SPRINGS, 5001 LIFTERS, 6427 TIMING CHAIN. shooter at macomb mall DO not damage the O-rings or you will waste a lot of time trying. HOLLEY SNIPER EFI MASTER KIT-SHINY. 408 LA CAST STROKER KIT - FHR PISTONS. 6:00 and the crank sprocket is at 12:00 position). village medical at walgreens st. cloud reviews 6 IN A SMALL BLOCK MOPAR ENGINE. They are bare aluminum with satin finish and mounting tabs. Image: Product Description: Price: HUG SMC1326AL 318 WHIPLASH CAM 109º LSA+5: $194. AR204 – B or E body with big block or Hemi. Another proptech is considering raising capital through the public arena. Retainers: 5/16"-8mm - HUG 1278. Naturally, all of the correct rings, main & rod bearings are included (as you would expect from us). Fits: Big Block, 2 Piece Modified. Image: Product Description: Price: HUG 440500-2 440-4. When Indy decided to make small block heads, …. Mar 28, 2023 · The Hughes Engines website is back and better than ever after a brief hiatus for a heavy-duty revamp. TIMING CHAIN SET, 1 BOLT CAM, 3 KEY. men seeking men craigslist houston Vinyl siding will make your house look more refined, but before you can install it, you need to ensure that there’s a strong, solid wall behind the Expert Advice On Improving Your. Installing and Adjusting Hughes Hydraulic Lifters 1. Our tests are based on flowbench, …. This kit requires that you use hardened pushrods; we recommend HUG 5258. 6:1 or less compression and iron heads. The number of positive customer testimonials both in writing and video prove that there’s something special in the alluring lope of these muscular sticks. Stock '906 style intake port size. Photo 17 Geometry never looked so good. Installation — All linkage, vacuum lines and kickdown mechanisms must be connected. This part number & price is for a pair of heads. Image: Product Description: Price: HUG 7720FEL V8 MAG PLENUM REPAIR KIT W/FELPRO GSKTS: $181. However, the dual plane was within single digits of horsepower and torque up to 5500 RPM, and at 4000 RPM the dual plane was 60 hp and 80 tq better. An alternative method would be squaring the decks with the crankshaft centerline and then using a boring bar that clamps to the top of the block. 13 to rebuild my numbers matching 440 in my Coronet R/T. Excessive spark advance, lean fuel mixture or too much compression for the fuel and cam used will make heat sufficient to butt piston rings with as much as. Hughes has since switched cam suppliers. Wipe off any excessive moly lube before start up. BB HYD FLAT TAPPET CAM 246/252 -108ºLSA. Below is an application chart to help you pick the correct sensor (s) for your applicaton. COOLFACE SOLID OIL THRU LIFTER. royal farms gas card ROCKER SHAFTS W/GROOVE BB (PR) PAIR OF SLOTTED GROOVED SHAFTS FOR A BIG BLOCK. Use the 1⁄4” reamer (PN 8350) in passages #1, #2, #3, and #5. Head porting and oversize valves. 340/360 WHIPLASH PREMIUM CAM KIT. Generally the only shops that do this job …. Personally i've had extremely good luck with hughes engines. Hughes Engines has found that the most important area of the port is the valve seat and the one half inch area before and after the seat. More cylinder pressure means more. Hughes Engines Aluminum Rocker Arm, Standard Kit. To replace the plenum plate and gasket refer to the Hughes Engines instructions provided with the plenum repair kit. where to read his lost lycan luna New - Not refurbished stuff out of the junk yard - with high lift spring kit. Category : A- Small Block "LA" : Camshaft : Whiplash Muscle Car Cams. This is our Lowercompression stroker kit for the 400 low deck block using the Forged Icon pistons, Forged Crankshaft and Forged "H" beam rods. 5 vic rkr kt w/sfts & hldwns: $1086. BB HYD FLAT TAPPET CAM 220/224 -111ºLSA. The only ones even close are #5 & #7 and they have at least 9/16" clearance. FOR USE WITH STROKER WINDAGE TRAY #32005. This intake gasket is used with our 3274K and 3274K-MW valley tray kits. MULT SPARK/REV LIMITER/VAC ADV/ ADJUSTABLE CURVE. Trusted by business builders worldwide, the HubSpot. 88: hug 5012 solid oil thru lifter: $21. Available for both small block and big block …. Category : A- Small Block "LA" : Lifters : Flat Tappet : Solid. MOROSO - Transmission Pans & Gaskets Mancini Racing Ribbed Cast Aluminum Valve Cover Sets Mancini Racing Balanced Flexplates Mancini Racing Carb Fittings Melling …. Shows like 'Finding Your Roots' have brought genealogy into the spotlight. For years, the Mopar-making shop had stuck with what worked in a basic format to navigate their many performance offerings. These are a special set of lifters that we helped to design which DO NOT require any …. To use valve springs HUG 1128 the cylinder head must be machined at the spring base and the guide must be cut for positive type seals. Edelbrock Magnum Dual Plane #7577 with Deep Port Match work. If you need to repair the intake plenum gasket on your V6, it is available by ordering Part. Flat tappet solid big block "B/RB" camshaft. 5 rkr kt w/shfts & hldwns: $889. and the wider W2 pattern are both drilled, tapped ready to use. Wedge engines operating in the idle to 5,500 rpm range. 340/360 WHIPLASH BASIC CAM KIT. To use valve springs #1107, #1940P, #1117, and #1944P on OEM cast iron heads, the cylinder head must be machined at the spring base and the guide must. 250 inches towards the passenger side. vintage rubber faced stuffed animals This gasket will raise the compression ratio of a 5. Unlike previous Indy heads, the EZ heads oil the rockers thru the heads just like the stock heads and therefore do not require any external oil lines. The more air you can move through an engine the more power you can make. Airflow: You get very similar airflow results from ported, stock. This cam will run on pump gas in a 383/400 with 8. They also did my head work and balancing too. Everyone even the Ford and Chevy guys love the sound off this cam. how to get rid of old fantasy leagues on espn This plate is designed to mount the engine in …. 060" INTAKE GSKT SBC, RECT PORT. Now you can maintain all of the low end torque of the stock factory barrel style intake. You can then choose the correct part number (s) from the related parts list below. 9L Magnum Engines –Make Mine a 5. We were one of the first ASE certified engine machine shops in the nation. Stainless steel & iron are good, strong material for rocker arms and they claim they are stiffer than aluminum. For Magnum heads, use part number IND 360-I4-3M. PROGEAR BRAND TRUE DOUBLE ROLLER W/ HARDENED GEARS. The Hughes Engines website is back and better than ever after a brief hiatus for a heavy-duty revamp. The modern combustion chamber design also improves the combustion process and. For example, an order placed 'Next Day Air' on a Friday will not arrive to you until the following Monday. Adjustable Intake Gasket w/Silicone Seal. This cam will run on pump gas in a 318 with …. The Turbo 400 transmission, known officially as the Turbo-Hydramatic and commonly referred to as simply the TH400, was part of a family of automatic transmissions developed and produced by GM. ARP head bolts for the iron Magnum heads are P/N ARP 144-3604 , for the Edelbrock aluminum heads use P/N ARP 144-3605. Phone orders: Call 309-745-9558, this number is also the tech line, so it is frequently busy, please be patient. He first became prominent as a film producer, and then. Receiving grant funding in the United States involves an extensive application process. It was designed with a three-element turbine torque converter mated to a epicyclic planetary geartrain, thus delivering three forward speeds …. hug 3274k-mw 1 pc full valley plate kit max wedge: hug 7706 valley plate stainless bolt kit: $3. Fits All 1992-2003 V8 Magnum (Dodge & Jeep, 5. The 360-2 features a fast burn high flow heart shaped. The removable center allows a person to inspect the cam drive and adjust it if they are using an adjustable top gear. HUG 7720FEL V8 MAG PLENUM REPAIR KIT W/FELPRO GSKTS: of 294 (2936 products) Home | Phone: 309-745-9558 | Email: information@hughesengines. To install the intake manifold 1. INCLUDES SMC2336AL CAM, 1110 SPRINGS, 5001 LIFTERS, 6440 TIMING CHAIN. This includes 1997-2001 Dodge Dakotas, the 1998-2001 Dodge Durango and 1994-2001 full-size Dodge Ram trucks. SB HYD RLR CAM 238/242 -110ºLSA NEW CORE. SB HYD RLR CAM 222/226 -110ºLSA NEW CORE. That is why we supply these before and after charts and again, all flow benches do not flow the same! Benches can show a difference of about 3to 5%. Anemia is a condition in which the body does not have enough healthy red blood cells. A short sentence describing what someone will receive by subscribing. This kit includes all of the basic items you need to upgrade your 318 low compression engine with our Whiplash cam. All of our rods are made from a 2-piece chromoly steel forging to ensure maximum strength and durability. Hughes Engines, inc (309) 745-9558. Exceeding this temperature will result in discoloration of the header tubes. This is our Premium mid compression stroker kit for the 340 block using the Forged piston , Forged Crankshaft and forged "H" beam rods. This part number and price is for a pair of gaskets. DIST BILLET MOPAR 273-360 BLACK CAP W / I3. Retainers: For 11/32" stem use HUG 1203 For 3/8" stem use HUG 1256. It works fine in the 93-03 Magnum engine but you will need to use our …. 52/59 MAG HEADS "NEW" W/ HIGHLIFT SPRING. Boring: The best boring is accomplished on a fixture that aligns from the main bearing bore, not the pan rails or deck surface. 375" bore) Ring Set Total Seal #9024375 (1/16-1/16-3/16") …. Rocker arms are Cryogenically treated for extra strength & durability. BOLT ON TOP END KIT FOR THE "LA" SMALL BLOCK. is necessary! Owners who have chassis dynoed their truck before and after installation of this cam …. This intake, designed by Hughes Engines and manufactured by Edelbrock, is the best intake available for your 1996-2003 5. Category : D- Big Block (Low Deck) : Camshaft. THE BEST MAGNUM INTAKE AVAILABLE. Flat tappet hydraulic big block "B/RB" camshaft. dual valve spring w/ damper bb. Package the cam and lifters safely and ship them to Hughes Engines. Image: Product Description: Price: IND 400-I4-15 INTAKE, TUNNEL RAM W/ MULTI TOPS: $1400. 3/16" THICK 100% SILICONE V/C SET. eag 434033106123 crank, 340 stock stroke frgd 4340: eag 434040006123 crank, 340- 4. For high-performance street/strip applications. Below you will see the photo answers. Caleb McCullough’s 1970 Dodge Challenger R/T is a fine example packing a Hughes-equipped 440. 810" exhaust valves with 11/32" stems …. We are surprised at how many brands are out there selling so called "high performance. Find similar vehicle services in Illinois on Nicelocal. STROKER KIT, 340/435 SMALL BLOCK. V8 PLENUM PLATE W/ PREMIUM FEL PRO INTAKE GASKETS, BOLTS, & BYPASS HOS. This engine produced 630hp with a single plane intake, and 580 with a dual plane. Care must be taken on the tuning side as well but, as always, Hughes can help guide gear-heads in the proper …. Carb: Edelbrock Thunder Series 800cfm. All timing adjustments are made on the cam sprocket. Get quicker starts, improved idle, crisp throttle response and higher top RPM power. Assembled Stock Out Of The Box. Related Parts: ARE AR004 THROTTLE BRACKET KIT 360. 3 reviews of Hughes Engines "I'll start by saying that my disappointment is with Dave more than any of the other guys. BIG GULP 1007CFM DODGE THROTTLE BODY. mark on the damper, with the “0” mark on the timing tab, on the timing chain cover. I recently bought a SFT cam/EDM lifters/springs from them and the parts are running good. BB TIMING CHAIN SET, 3 BOLT CAM, 9 KEY. Manufacturer: MOPAR PERFORMANCE: Address: 23611 Lawrence Ave Centerline, MI 48015: Technical Contact : Technical Phone (888) 528 - HEMI: Contact Hours: 8:00 am - 5:00 pm EST Monday-Friday. Red blood cells provide oxygen to body tissues. Stuff wadded up damp newspaper into each of the intake ports until the port is about ½” short of being completely filled. MANIFOLD, INTAKE 4150 SNGL 4 RECT. This kit includes: SCAT 4-340-4000-6123-2125 Forged Crankshaft. Photo 15 Mouthwatering objects of desire. Image: Product Description: Price: HUG 383-489STROKERKITFLATTOP 383-489 STROKER KIT 4. They claimed that it made 525 HP. 00, OBD 1 or 2 or an ECU retune (OBD-2 only)$400. By clicking "TRY IT", I agree to receive new. The chambers are all fully ported for more flow at all lifts and it includes our special Hughes Engines "Wet Flow" valve job. We answer e-mails as quickly as possible but this can take several weeks or …. grundy county tn funeral homes com Manley Performance Products 732. Vacuum will be low (9" - 11") Recurved distributor, HP ignition, dual exhaust or headers, 4bbl low rise …. 57 square inches of cross-sectional area which is the smallest area in the port, and that is at the gasket. Coinbase will challenge OpenSea for dominance in NFTs The popular cryptocurrency exchange Coinbase launched its nonfungible token (NFT) marketplace on April 20 allowing select buye. hug 6442 timing chain set, 7 keyway (cam) $187. FULLY CNC'D HEAD ASSEMBLED WITH 10º LOCKS, STEEL RETAINERS & SPRINGS. PREMIUM MID COMP BLNCD ASSEMBLY. Very light vehicles, very high stall speed, very low gears, very wide tires and hold on! Note: The HTL series of camshafts give the maximum performance available with a flat tappet camshaft and. The H-4 Hercules was an absolute behemoth of a unit. #1---Head Flow Charts & Comparisons #2---Pro Comp Cylinder Heads #3---Edelbrock Victor Cylinder Heads #4---Super Prepped Aftermarket Heads #6---Wet Flow Technology for Cylinder Heads. includes spacers, shims, grooved shafts, & hol. #3---Intake Manifolds Flow Testing & Port Matching 3/17/2006. To learn more about the Whiplash cam …. Use the 9/32” reamer (PN 8352) in passage #4 only. 5 ratio rocker arms are designed exclusively to give you correct geometry with the Edelbrock BB Victor cylinder heads. They would have you believe that. Moroso Street/Strip Pans are wet sump pans intended for street-performance machines that occasionally see some track time. Taxes | What is REVIEWED BY: Tim Yoder, Ph. 650" ROLLER, RECTANGLE PORTS, 210CC INT. 383 with Hughes HMC2942BL Whiplash cam. We designed these rockers for Chrysler engines specifically. BB RPM 75CC HEAD W/ HYD RLR SPRINGS / EA. BUILDING-UP MAGNUM TRUCK ENGINES (1993-2003) 3. Snug down the heads with 2 or 3 bolts. Light to medium towing or RV, street 4x4, dual exhaust, 2 bbl or 4 bbl carb. NOTE: This cam is available for the 3. Small Block - Big Mouth Ports (Tested June 2012) (updated Jan 2014) In this series of tests we are showcasing our CNC ported Edelbrock RPM LA heads (#60779-S3) with the large port volume intakes and the intake pushrods moved over. com) Has anyone here used or is using a Hughes "Crate" engine? Just looking for a few opinions, mainly from a reliability, …. Various compression ratios and materials. Parts can be changed or modified …. 2022 topps chrome black release date The EZ heads are designed for A body cars. levi conley model Call Hughes Engines within 60 days of the date on your invoice. Jump to Latest Follow 20K views 2 replies 3 participants last post by volaredon Dec 25, 2010. Repeat these adjustments for each cylinder running through the firing order. rent a planer lowes LA SMALL BLOCK TOP END POWER KIT. Care must be taken on the tuning side as well but, as always, Hughes can help guide […]. We have seen some interest in the two articles that ran in Hot Rod magazine about building up 5. The 4 trade-offs are noise, mileage, durability and reliability, usually in that order. dnd 5e beasts by cr SK Innovation presents their latest quarterly figures on May 13. This kit includes all of the basic items you need to upgrade your 440 low compression engine with our Whiplash cam. Molnar or Scat or Eagle "H" Beam Forged Steel connecting rods 7. 250" Stroke (4250NC6F) Molnar Technologies Connecting Rod set - 6. The thermal barrier is a protective inside coating. Mopar-Only High Performance engine & machine shop. Category : A- Small Block "LA" : Oiling System. Apel, Damon Lee 1970 Dodge Charger R/T 12/20/2011. 9L V8 engines that has shown to improve horsepower. Now you can maintain all of the low end. The girdle fits tight enough around the crankshaft to act as a scraper, decreasing windage and increasing power. The parts list consisted of a bunch of bolt-ons that don’t require much by way of tools or time. Tim was a huge help to me and I really appreciated his assistance in the projects I brought to these guys. FULL CNC WORK FOR E-STREET HEADS / PR. TERMINATOR STEALTH EFI MASTER KIT- GOLD. Image: Product Description: Price: ICN IC744. FITS ALL MOPAR BIG BLOCKS EXCEPT HEMIS. Embossed Metal, Chrysler, 413/426/440 with Edelbrock Victor Heads. HIGH PERFORMANCE REPLACEMENT LIFTERS. MAIN STUD GIRDLE KIT BIG BLOCK. Home | Phone: 309-745-9558 | Email: information@hughesengines. ai is developing a tool that leverages computer vision and artificial int. Use feel gauges to set & hold the gap between the. To learn more about the Whiplash cam CLICK HERE. OIL PUMP DRV SHAFT W/TREATED STEEL GEAR. The trans is a 904 with a turbo action brake and a 277 first gear, 5500 stall by Continental. Use a 3/8” electric drill to ream completely through to the lifter oil galley. Your vacuum should be in the 9"-11" range using this cam. Category : A- Small Block "LA" : Lifters. Featuring a low oil band to reduce the possibility of uncovering the deep chamfer found on many SB Mopars. New hardware, couple with a lot of AI and the best look yet at Android 14. The thickness of the wax wire will tell you if the gap resulting in tolerance stack-up is good or if it needs correction. Image: Product Description: Price: HUG 3266. MACHINE CYLINDER HEADS FOR POSITIVE VALVE STEM SEALS. They were not just "good enough for Dodges", as others are. com Step 3: If you are using a mechanical cam, now is the time to set the lash. (Click here) 6 Pac Cast Iron Exhaust Manifolds (Click here) Go to our clearance items (Click here) NOTE: It seems like prices change on a daily basis. abs light on speedometer not working transmission not shifting What you get: SMC3245BL Whiplash Camshaft. The tests show how much power difference the large ports make even more power with a less agressive engine build-up. This intake is designed to convert a Magnum Fuel Injected engine to a carburetor. The material can be T6 heat treated to high strength and stiffness. An extra 24CFM will really help a guy sell heads!. 6 rocker setup from Hughes Engines. This part number and price is for a …. 5:1 CNC Rocker Kit W/ Shafts These rocker arms are designed for use on OEM "LA" Iron heads, INDY LA-X heads and the Edelbrock RPM "LA" series heads. Hughes Engines Tech Center: Intake Port Perfection. Image: Product Description: Price: DIA 52001 FORGED PISTON 4.