Ls forged pistons and rods. Find Pistons 6.125 in. Rod Length and get Free Shipping on Orders Over $109 at Summit Racing! ... Pro LS 2618 Forged Piston, 4.040 bore, 1.299 C.H., 2cc Flat, Std ...

Oct 20, 2565 BE ... Wil's Workshop•271K views · 2:33. Go to channel · Gen4 Rod's, honing to fit forged pistons. Powell Machine Inc•3.5K views · 5:36. G...

Ls forged pistons and rods. The Ninnescah River, a 56.4-mile stream of southern Kansas, has two branches. The north fork rises in the southern part of Stafford County and flows northeastwardly to Plevna in Reno County, where the course changes to the southeast. The south fork has its source in the western part of Pratt County.

Pro LS 2618 Forged Piston, 4.080 bore, 1.326 C.H., 12cc Dish, Std. Stroke, Full Float Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.2 LS3 L92 LS9, Set of 8 Part Number: SUM-326943408012 Not Yet Reviewed

Hydraulic cylinders generate linear force and motion from hydraulic fluid pressure. Most hydraulic cylinders are double acting in that the hydraulic pressure may be applied to eith...Texas Speed LQ4 LQ9 L96 6.0L LS Drop-in Forged Piston & Rod Set, JE -4cc Flat Top Pistons, TSP H-Beam Rods, Rings, Bearings - No Balance when used with stock Crankshaft. $1,849.99. Add to Cart. Quick view Details. Texas Speed. Texas Speed LT1 L86 L87 6.2L Drop-in Forged Piston & Rod Set, Gen 5 LT, JE Flat Top Pistons, TSP H-Beam Rods, Rings ...

But don't let that scare you. According to JE's Director of R&D Dave Fussner, Pro Stock teams have experimented with 4032 pistons because the alloy is slightly lighter. The main difference with a 2618 alloy, as represented with the JE race piston line, is its very low silicon content. This makes the 2618 piston much more malleable and ...Find Speed-Pro Forged Pistons and get Free Shipping on Orders Over $109 at Summit Racing! Speed-Pro forged pistons are made from extruded VMS-75 aluminum alloy that's forged under 3,000 tons of pressure to "near-net" shape. ... Pistons, Forged, Flat, 4.030 in. Bore, 3.500 in. Stroke, 5.780 in. Rod, Ford, 5.8L Cleveland, Set of 8. Part Number ...An expandable, spring-loaded curtain rod makes a great rack to store spices. Watch this video to find out more. Expert Advice On Improving Your Home Videos Latest View All Guides L...The use of forged pistons by racing tuners and mechanics is evidence of this particular piston's capability. The difference between a normal or cast piston and a forged piston is the manufacturing technique. Traditional cast pistons are considered good enough by most engine tuners and builders when it comes to stock setups, and suffer no drawback in terms of compression and service life.PRODUCT UPDATE – Pro Series 3/8 CARR FASTENERS (PN# BLT-CARR6-PS) As load requirements have increased over the years, CP-Carrillo developed an improved 3/8 CARR fastener to meet the rigorous performance standards one expects from Carrillo connecting rods. This... »». Inertia Loading on a connecting rod Inertia Loading on the connecting …Find Summit Racing™ Pro LS Connecting Rods and get Free Shipping on Orders Over $109 at Summit Racing! Summit Racing™ Pro LS forged H-beam connecting rods deliver industry-leading fit, finish, and durability at an affordable price. They're available in different size options, individually or in a set of 8. Check out the long list of premium features: * 4340 forged steel * Tested to over ...Forged aluminum ls3 block Forged pistons and rods STAGE 2. Blueprinted New GM aluminum LS3 block. You choice of CP Carrillo Diamond or Wiseco shelf piston with GFX file fit rings. Manley H-Heavy or K1 4340 forged connecting rods with ARP 2000 rod bolts. GM core 3.622" crankshaft.Butler LS Rod and Piston Combination. Option of Ross, Diamond, or Wiseco Pistons. Rings included With Pistons. Option of Eagle, Scat, Callies, or Oliver Rods. Optional Rod Bearings. For Use with Stock …

Find Summit Racing™ Pro LS Connecting Rods and get Free Shipping on Orders Over $109 at Summit Racing! Summit Racing™ Pro LS forged H-beam connecting rods deliver industry-leading fit, finish, and durability at an affordable price. They're available in different size options, individually or in a set of 8. Check out the long list of premium features: * 4340 forged steel * Tested to over ...Jun 17, 2555 BE ... Forged Pistons and Rods on stock LSA. Jump to ... You can melt a forged piston and throw a forged rod ... Callies Compstar H Beam Rods for LS ...These Super H-Beam rods are rated for upwards of 900 flywheel HP. All TSP Rods include ARP L19 Rod bolts for maximum clamping force. Kit Includes: JE Forged 4.065" Flat …

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LS1 Rebuild Kit. LS2 Rebuild Kit. LS3 Rebuild Kit. Rotating Assemblies. Rotating Assemblies. Bearings. ... LSX Performance Parts offer a large range of Forged Rods & Pistons to suit standard stroke applications. What's Included In Your Rods & Pistons Set? The Rods & Pistons Kits include your choice of the following: 1 x Set of 8 Forged Conrods;

RaceTec, AutoTec Forged Pistons, Chev LS, Flat Top, 4.030" Bore, 3.622" Stroke, 6.125" Rod, Set of 8: Bore: 4.030, Stroke: 3.622, Rod Length: 6.125, C/Ratio: w/64cc ...In September 2021, Ninnescah announced a unique opportunity to partner with 11 other Kansas cooperatives on a solar project. Ninnescah officially flipped the switch to link our two new solar farms to the grid on May 24, 2022. Our first site is in Pratt County close to our BP substation and our second site is located south of Greensburg close to ...Thrown rods or piston rod breaks happen due to oil problems, over-revving the engine, faulty piston bearings or normal wear and tear. A thrown rod leads to an engine stopped cold i...While 3/4 inch metal pipe or thick wall conduit, make a strong closet rod that won't sag, it's not very attractive to look at. To improve the looks, cut a piece of 1 inch diameter ...

Part Type: Pistons Model: AutoTec 4032 Forged Pistons Application: Chevrolet LS V8 383 Piston Style: 15 Degree Flat Top Cylinder Bore: 3.905" Compression Distance: 1.115" Crankshaft Stroke/Rod Length: 4.000" with 6.125" Connecting Rod (383ci) Deck Height (Zero Deck): N/A Dome Volume: -3.3cc Compression Ratio: 4.000" Stroke w/60cc Heads: 11.5Texas Speed L83 L84 Drop-In Forged Piston & Rod Set - No Balancing Required. ... Texas Speed 5.3L LS Drop-in Forged Piston & Rod Set, Gen 3/4, JE -4cc Flat Top Pistons, TSP H-Beam Rods, Rings, Bearings - No Balance when used with stock Gen 4 Crankshaft. $1,849.99. Add to Cart ... Here are our new, 3.820" bore, big-boost Wiseco Forged Pistons, available now at Texas Speed for your 5.3L engine! These are designed for stock 3.622" stroke 6.125" length connecting rod customers wanting the toughest boost pistons out there. Kit Includes: 19244018. 19166964. 19166958. Crankshaft, 4340 forged steel with 8-bolt flange (4.125" stroke) 4340 Forged Steel. Pistons, forged aluminum with coated skirts (4.185" bore) NOTE: Also includes performance piston rings, rod, and main bearings. Chevrolet Performance offers LS, LT, and LSX Series Engine Block Connecting Rods ...Find CHEVROLET 5.3L/325 Pistons 3.810 in. Bore (in.) and get Free Shipping on Orders Over $109 at Summit Racing!Find CHEVROLET Pistons 3.780 in. Bore (in.), 6.125 in. Rod Length and get Free Shipping on Orders Over $109 at Summit Racing! $5 Off Your $100 Mobile App Purchase ... Pro LS 2618 Forged Pistons. 3.780 bore, 1.299 C.H., 2cc dome, Std. Stroke, .6.125 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8.Find GM LS Performance Connecting Rods at LSXceleration with Free Shipping on qualifying orders! Toggle menu. Welcome to LSXceleration! LSXceleration, LLC 13528 US 51 Atoka, TN 38004 United States of America ... Dish Pistons; Dome Pistons; Flat Top Pistons; Oil Ring Expanders 3.0mm; Oil Ring Rails; Oil Support Rails; Piston Ring Sets …Jan 26, 2561 BE ... A quick overview of the difference between the two, identifying features, and how to use this info to make more power!An expandable, spring-loaded curtain rod makes a great rack to store spices. Watch this video to find out more. Expert Advice On Improving Your Home Videos Latest View All Guides L...Find Pistons 4.030 in. Bore (in.), 6.125 in. Rod Length and get Free Shipping on Orders Over $109 at Summit Racing!The Livernois Motorsports 6.4L Hemi Drop In Piston and Rod kit is designed for the ultimate power adder to help support further modifications down the road. Choose your route to obtain the power you want but make sure your internal components are strong enough! We have seen weaknesses with the stock internal components with normal …DSS Racing Pistons. Forged and manufactured in the USA. DSS Racing Pistons. Forged and manufactured in the USA. ... 7.0, LS7, LSX Stroker; Chevy V6. 4.3 Liter OEM Stroke; Gen 5 Chevy LT Direct Injection. …BTR 4340 FORGED H BEAM CONNECTING RODS W/ARP BOLTS, 6.125" LONG - SET OF 8. $699.99. Add to Cart. CALLIES COMPSTAR CONNECTING ROD 6.300 H-BEAM. $696.00. Add to Cart. CALLIES COMPSTAR XTREME POWER ADDER CONNECTING RODS - CSC6125DS2A2AX. $1,088.00. Add to Cart.Fits. The JE pistons are direct drop in for the LS3 and require no balancing when used with our TSP H-Beam Rods and stock GM LS3 crank. 4.065" Bore. 1.300" CH. 3.622" Stroke. .927" Wrist Pin. Flat Top w/ Valve Reliefs. Rod Bearings and File Fit Ringset Included!Pistons, Pro Tru Street Pistons, 4.030 in. Bore, Forged, Dome, Please Verify Piston Pin Diameter Before Ordering, Chevrolet, LS, Kit Part Number: WIS-PTS523A3 4.75 out of 5 stars ( 4 )Pistons, Pro LS 2618 Forged, 4.030 bore, Flat top, 3.622 in. Stroke, 6.098 Rod, Set of 8. Part Number: SUM-3269454030-2 5.0 out of 5 starsFind Summit Racing™ Pro LS Forged Pistons 0.943 in. Pin Diameter (in.), Sold individually. Quantity and get Free Shipping on Orders Over $109 at Summit Racing! The Summit Racing Pro LS forged pistons are affordable and built to withstand the rigors of high boost and nitrous. These pistons are forged from Premium 2618 alloy - the strongest made. They have specially profiled piston skirts ...The kit includes a set of Mahle 2618 forged pistons, piston rings, and .927 heavy duty .200 wall wrist pins. These pistons will drop the compression to 10.5:1 with a 60cc combustion chamber and a .051 head gasket. For this LT1 package, Vengeance includes A bulletproof set of Molnar LS Power Adder series connecting rods.

A thrown rod is usually the result of metal fatigue, insufficient lubrication or over-revving of an engine. When gasoline combusts in a cylinder, it drives the piston head downward...The crank is not usually the weak point on the LS. Stock cranks have been used for 1000+hp builds with great success. That's why I went with the billet rods and coated pistons and "skimped" a bit on the crank. It's still a big step up from a stock crank being a forged piece, plus overall finish quality, full length key way and deeper journals. MSRP: $ 995.00. Your Price: $ 940.28. SKU: K398XS. Estimated Shipped Date 3-4 Weeks. Add to cart. –. Wiseco Chevrolet LS Piston Set, 4.000 in. Bore, 1.304 in. Compression Height, 0.927 in. Pin Diameter, Professional, Set of 8. Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers ... The perfect piston and rod combo for boosting your stock stroke 5.3L engine! The TSP-Exclusive Wiseco Forged 5.3L Piston Set is designed for stock 3.622" stroke, 6.125" length connecting rod customers wanting the toughest boost pistons out there. They feature a 3.820" bore to allow for larger-than-stock valve sizes but no valve reliefs to ... The new GM Gen V L83 pistons are machined from forged, 2618 aluminum, and are designed for nitrous, boost, and extremely high-horsepower applications. The GM Gen V L83 piston was made to work with the factory-style direct injection, and features a specialized direct injection bowl on the crown of the piston. The L83 pistons are available in an ...Find Summit Racing™ Pro LS Forged Pistons 4.040 in. Bore (in.) and get Free Shipping on Orders Over $109 at Summit Racing! The Summit Racing Pro LS forged pistons are affordable and built to withstand the rigors of high boost and nitrous. These pistons are forged from Premium 2618 alloy - the strongest made. They have specially profiled piston skirts, which allow them to run a tight piston ... Summit Racing SUM-1109273903-5 - Summit Racing™ Pro LS Forged Pistons. Kit Item Quantity: 1. Summit Racing SUM-136SN9035007 - Summit Racing™ Pro LS Piston Rings. Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 3.903 in. Bore, 1.2mm, 1.2mm, 3.0mm, Set. Kit Item Quantity: 1.

Rod Lengths & Rod Ratios. Rods come in various lengths, with 5.700 and 6.000 inches being the most common for SB Chevy, 6.385 inches for BB Chevy, and 6.125 inches for Chevy LS. If a motor has a stroker crank, the location of the wrist pin in the piston has to be raised to maintain the same piston deck height as before.A set of stock-style pistons would cost around $300, but for only $900 more we can upgrade to the Summit Racing Pro Series forged rod and piston kit. PME magnafluxed and ground the stock crank 0.0010 inch, so …Texas Speed LS3 6.2L LS Drop-in Forged Piston & Rod Set, Gen 4, JE Flat Top Pistons, TSP H-Beam Rods, Rings, Bearings - No Balance when used with stock Crankshaft. $1,849.99. Add to Cart. Quick view Details. Texas Speed. Texas Speed L8T 6.6L Drop-in Forged Piston & Rod Set, JE Flat Top Pistons, TSP H-Beam Rods, Rings, Bearings - …PowerPak feature includes: Forged piston for performance applications. Fully-machined crown. Grafal® anti-Friction coating on skirts*. Phosphate-coated to reduce micro-welding and pin galling**. Pin bores finished on CNC boring equipment. Hand deburred. High strength, light weight German steel pins. Race-proven round wire locks.2003-2008 5.7L HEMI Forged 2618 Drop In Pistons and Rods Power Package by MMX. *PROFESSIONAL INSTALLATION & CLEARANCE CONFIRMATION REQUIRED*Are you looking to get the MOST out of your Gen III HEMI without... read more. View Details. $1,699.95. 5.7 and 6.1 FORGED Replacement Crankshaft.Find CHEVROLET Chevy small block Gen III/IV (LS-based engines) Pistons 4.040 in. Bore (in.) and get Free Shipping on Orders Over $109 at Summit Racing!Pro LS 2618 Forged Piston, 4.000 bore, 1.326 C.H., 2cc Flat, Std. Stroke, Full Float Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LY6 LQ4 LQ9, Set of 8 See More Specifications | Check the Fit Summit Racing™ Pro LS Forged Pistons SUM-3269434000-2View Details. $1,799.95. 6.1L HEMI Forged Rods. *PROFESSIONAL INSTALLATION AND CLEARANCE CONFIRMATION REQUIRED*These 6.1L Hemi rods are stronger then the factory rod and still match... read more. View Details. Sale: $849.99. Modern Muscle Xtreme Newsletter. 6.1L HEMI Forged Pistons and Rods.600 Horsepower LS1. Modifications listed above; Forged Rods/Pistons (Recommended) ARP Head Studs: $300 (Recommended) ARP Main Studs: $227 (Recommended) Water/methanol kit: $650-1,000 (Optional) Once you start to venture beyond the 550 horsepower mark on a turbo build, most LS enthusiasts claim that the bottom end is on borrowed time.Chevrolet: LS: Flat Top - 1.110 C/H - 4.155 Bore - -2.60CC - #99172. Details. Ross Racing Chevy LS Flat Top Pistons Price Includes: A Complete Set of Pistons, Rings, Locks, 5115 Series Straight Wall Pins & Oil Rail Spacers (As Required). Pistons are forged from high strength 2618-T61 aluminum with forged side reliefs with internal and ...Texas Speed 5.3L LS Drop-in Forged Piston & Rod Set, Gen 3/4, JE -4cc Flat Top Pistons, TSP H-Beam Rods, Rings, Bearings - No Balance when used with stock Gen 4 Crankshaft MSRP: Now: $1,849.99Base: $1,722.98 Configured: $1,722.98. Quantity: Buy in monthly payments with Affirm on orders over $50. Learn more. No Thanks - Do Not Need. Details. Return Policy. Fits. The JE pistons are direct drop in for the 5.3 LS and require no balancing when used with our TSP H-Beam Rods and stock GM Gen IV 5.3 crank.The Summit Racing Pro LS forged pistons are affordable and built to withstand the rigors of high boost and nitrous. These pistons are forged from Premium 2618 alloy - the strongest made. ... and Aftermarket 6.125 rods • Standard and Stroker versions available • Generous valve reliefs that work with both Cathedral port AND Rectangle port ...Connecting Rods. SCAT connecting rods are made from a 2-piece chromoly steel forging to ensure maximum strength and durability. We offer a complete line of rods for Small Block and Big Block Chevy, Ford, Chrysler, Pontiac, Honda and many more makes in both I-Beam and H-Beam connecting rod designs. Shop.Welcome to Forged Pistons .com, the online superstore for engine pistons. We sell a huge variety of pistons for many different vehicle types and applications. On our site you will find stock replacement pistons, high performance pistons, custom pistons and all out racing pistons. The scope of our catalog includes pistons for car engines, trucks ...They're available in a broad range of fitment and performance options. Standard features and specs may include: * 4340 forged H-beam connecting rods. * Designed for 5,000 ft./min. average piston speed in street and drag applications. * 7/16 ARP 2000 rod bolts with 200,000 psi tensile strength; dual-ribbed caps for maximum strength.Find CHEVROLET 4.8L/294 Pistons Forged aluminum Piston Material and get Free Shipping on Orders Over $109 at Summit Racing!Find CHEVROLET 6.0L/364 Summit Racing™ Pro LS Piston and Rod Kits and get Free Shipping on Orders Over $109 at Summit Racing! Summit Racing™ Pro LS piston and rod kits deliver industry-leading fit, finish, and durability at an affordable price. ... * 4340 forged H-beam connecting rods * Designed for 5,000 ft./min. average piston speed in ...

Find Summit Racing™ Pro LS Forged Pistons 6.098 in. Rod Length and get Free Shipping on Orders Over $109 at Summit Racing! The Summit Racing Pro LS forged pistons are affordable and built to withstand the rigors of high boost and nitrous. These pistons are forged from Premium 2618 alloy - the strongest made. They have specially profiled piston skirts, which allow them to run a tight piston ...

6.2 Aluminum LS3 Short Block with Forged Pistons 800HP, Thompson. Order Overview. View Cart Check out. ... K1 4340 forged H-beam connecting rods with ARP 8740 rod bolts; You choice of Diamond or Wiseco shelf piston ... Stage 3 5.7 LS1 346/383 Short Block Blueprinted GM block L33 core King racing main bearings King racing rod bearings Thompson ...

This forged JE piston and Texas Speed rod package is a direct drop-in for stock bore 6.0L LQ4/LQ9/L96 LS engines and requires no balancing when used with a stock crankshaft! …Find CHEVROLET 6.0L/364 Pistons 6.125 in. Rod Length and get Free Shipping on Orders Over $109 at Summit Racing! ... Pro LS 2618 Forged Piston, 4.030 bore, 1.299 C.H ...870 posts · Joined 2007. #1 · Jan 10, 2013. Who makes a forged piston for the LS7 for use with the stock ti rods. Need something to lower the compression a tad for some boost. 02 Z06 YSi 8.8@160, daily driven street car, pump gas and meth. Save Share.Buy Icon Forged Pistons - IC553C.030 - LS 6.0/6.2L Dish Forged Piston Set 4.030 Bore: Forged - Amazon.com FREE DELIVERY possible on eligible purchases Skip to main content ... Speedmaster PCE274.1033 H Beam 6.125" 2.100" .927" Bronze Bush 4340 Connecting Rods Suits: Fits Chevy LS.Piston Ring Compressors. AN Wrenches & Misc. Camshaft & Valvetrain Tools. Engine Assembly Tools. ... MOLNAR POWER ADDER PLUS CONNECTING RODS - LS - 6.200" LONG - CH6200NLB-LSP+8-A ... to Cart . BALANCE ROTATING ASSEMBLY . $299.00. Add to Cart . BTR 4340 FORGED H BEAM CONNECTING RODS W/ARP BOLTS, 6.125" LONG - SET OF 8 . $699.99. Add to CartLS1 Rebuild Kit. LS2 Rebuild Kit. LS3 Rebuild Kit. Rotating Assemblies. Rotating Assemblies. Bearings. ... LSX Performance Parts offer a large range of Forged Rods & Pistons to suit standard stroke applications. What's Included In Your Rods & Pistons Set? The Rods & Pistons Kits include your choice of the following: 1 x Set of 8 Forged Conrods;May 30, 2564 BE ... The Turbo Ls1 Vy Is Getting A Forged Bottom End ! Pistons Rods & Ported Heads , time to start re assembly LS House Facebook Page ...6.2L LS3 Rotating Assembly, Compstar Forged Steel Crankshaft 3.622 Stroke, 6.125 H-Beam Rods, Wiseco -11cc Dish Pistons, Nitrided Piston Rings, H Bearings, Balanced Assembly. $3,041.95. ... CNC-Motorsports is proud to introduce Compstar LS1 forged rotating assembly kits to our customers looking for maximum value and quality. These kits are ...what im lookin for is decent forged pistons that'll handle a good tuneup with ease, dont have to be high $$$ pistons to do what i wanna do. on the rods i dont wana spend more than i have to either to get r done. i appreciate any suggestions fellas.i was gna try and make 800hp at the crank with stock pistons and rods but ill sure feel better ...

abco federal credit union routing numberhometown buffet salinas californiaymc jail rosterhow to program my cox remote Ls forged pistons and rods nna net [email protected] & Mobile Support 1-888-750-5367 Domestic Sales 1-800-221-8480 International Sales 1-800-241-8006 Packages 1-800-800-4402 Representatives 1-800-323-7721 Assistance 1-404-209-4962. He began by giving us an education the common center-to-center rod dimensions for small-block Chevy engines, both vintage and modern. The Factory Baseline. “For the 6.098-inch and 6.125-inch rods, I will clarify how they came into existence,” he begins. “The 6.098-inch rod is the factory length for the 5.3L through 6.2L LS and Gen V …. wing snob allen park Piston and Ring Kit, Forged, Flat Top, 4.010 in. Bore, Chevy, LS, Kit. Part Number: MLE-930227010 Not Yet ReviewedSummit Racing SUM-1109273903-5 - Summit Racing™ Pro LS Forged Pistons. Kit Item Quantity: 1. Summit Racing SUM-136SN9035007 - Summit Racing™ Pro LS Piston Rings. Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 3.903 in. Bore, 1.2mm, 1.2mm, 3.0mm, Set. Kit Item Quantity: 1. buzz cut mid fade with beardbuchheit kirksville missouri These pistons are forged from 2618T aluminum alloy and machined on dedicated CNC machine cells to tight tolerances. 2618 aluminum has a lower silicon content than other alloys. That makes the pistons stronger and more ductile—perfect for high-load, high-stress applications like superchargers, turbochargers, or nitrous oxide. Related Articles - Pakelo Racing Transmission DLS A Lubricant inmate search cherokee countydollar general brazoria New Customers Can Take an Extra 30% off. There are a wide variety of options. Forging a Stronger Piston: Aligned Grain Flow Technology. Forged pistons have been made in the same way for decades, with differences in machining differentiating one supplier's product from another. But now, a new development called Aligned Grain Flow Technology (AFT) provides a breakthrough for additional strength without additional mass.WISECO PISTONS - LS3/L99 - 4.070" BORE - 3.622".927" - 6.125" ROD -3.2cc VOL - FLAT TOP - K398X7 The store will not work correctly in the case when cookies are disabled. Free ... Wiseco's late model EFI line for Chevrolet LS-based platforms are specially designed pistons built for high boost and nitrous, yet designed to run quietly on the ...RaceTec, AutoTec Forged Pistons, Chev LS, Flat Top, 4.030" Bore, 3.622" Stroke, 6.125" Rod, Set of 8: Bore: 4.030, Stroke: 3.622, Rod Length: 6.125, C/Ratio: w/64cc ...