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Summit Racing™ Pro LS Crankshafts
Summit Racing™ Pro LS forged steel crankshafts deliver industry-leading fit, finish, and durability at an affordable price. Order the model recommended for your year/make and engine application. Check out the long list of premium features: * 4340 forged steel * Tested to over 1,200 hp in boosted applications * Core hardened to optimum strength, then tempered to remove stresses * Nitride hardened, which results in less distortion, excellent case depth, and more fatigue life * Profiled counterweights reduce windage * Precision stroke and indexing * Lightening holes are drilled in the rod journals for quicker engine acceleration * Gun-drilled Main Journals for quicker engine acceleration * Each crank is magnetic particle tested to ensure it's free of flaws * Large radius fillets for increased strength, narrowed rod bearings for reduced friction * Straight shot oiling for maximum lubrication just prior to maximum load angle * Maximum journal tolerances of +/- .0001 in. ensure consistent bearing clearance * Micro-polished journals with chamfered oil holes for maximum durability and bearing life * Optimized counterweight placement for reduced twisting at high RPM and ease of balancing * High-quality reluctor rings are installed with precision fixturing * Extra 3/16 in. front keyway for blower cars
( 15 )
$899.99
Cam Motion Lifters
Cam Motion lifters are available to fit your desired level of performance and budget. From economical stock replacements to their High Performance, Racing, and Premium lines of lifters, Cam Motion covers many applications. Their Premium hydraulic roller lifters feature cold-forged steel construction, precision-ground needle roller bearings and extra-long pistons, precision oil metering, and high-flow, quick-reacting check valves. Cam Motion lifters are available in factory tray/retainer-styles and tie bar-styles.
( 10 )
$766.32
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$876.75
AFR 335cc Enforcer BBC Cylinder Heads
AFR's 335cc BBC Enforcer cylinder heads feature their Permanent Mold "As-Cast" Technology surfaces on the intake runners, exhaust runners, and combustion chambers that allow for extremely accurate and repeatable port location/performance. These budget-friendly heads are perfect for your 509 to 540 cu.in. operating below 6,500 rpm. They come fully assembled with the identical components found in AFR's higher end CNC-ported cylinder heads—such as ARP rockers studs, PAC Racing springs, Viton® valve seals, AFR adjustable guide plates, machined bead valve locks (not stamped), hardened spring seats, and AFR's one-piece 8mm 21 4N stainless steel valves. Order the cylinder heads recommended for your year/make and engine application.
( 8 )
$935.99
Summit Racing™ Pro LS Forged Pistons
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-to wall-clearance for maximum ring seal and minimal friction. They have many other high-tech features too! • Maximum ring-land thickness for power-adders • Dedicated forgings for the best strength-to-weight ratio • Multiple compression ratios specifically targeted for 4.8L, 5.3L, 5.7L, and 6.0L engines • Designed around Premium file fit rings with Gas-Nitride or Plasma steel tops and ductile Napier second rings • Available in versions for Gen. 3 Press-fit, Gen. 4 Floating, and Aftermarket 6.125 rods • Standard and Stroker versions available • Generous valve reliefs that work with both Cathedral port AND Rectangle port heads • Pressure-fed pin-oiling • Pressure seal groove in 2nd ring land for increased seal. • High-Speed brush deburring to remove sharp edges that cause detonation • Ultra-Modern 2.250 pin forgings clear the reluctor rings with stroker cranks • Durable Chromium Steel wristpins. • Replacement Singles Available
( 78 )
$769.99
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$799.99
AFR 175cc Small Block Mopar Blue Hornet Heads
AFR 175cc Small Block Mopar Blue Hornet cylinder heads, part of their Performance lineup, feature an "as cast" surface on the intake and exhaust runners, as well as the combustion chamber for optimal performance, and an enhanced water jet design to ensure superior cooling in crucial areas. These innovative heads offer exceptional value, available as a "no parts" head or fully assembled with the premium components found in AFR's top-tier cylinder heads. They are a perfect choice for anyone looking to upgrade from factory iron pieces. Select the AFR Mopar head(s) preferred.
( 2 )
$795.00
Howards Cams Retro-Fit Hydraulic Roller Camshaft and Lifter Kits
Get more for your dollar with Howards Cams Retro-Fit hydraulic roller camshaft and lifter kits. You'll get more lift and power for less money with these street performance grinds. They're perfect for those wanting to upgrade to hydraulic roller cams. Howards manufactures their cams using the highest grade race-quality cores and precision-grinds their cams to provide the quality and performance that you want at a reasonable price. They've matched these hydraulic cams with a perfect set of their premium lifters. Overhaul your valvetrain for mild to wild street performance with Howards Cams Retro-Fit hydraulic roller camshaft and lifter kits.
( 81 )
$994.99
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$999.99
Summit Racing™ Cylinder Deactivation Delete Combo Pro Packs
Shutting down your vehicle's fuel-saving cylinder deactivation system has its advantages. If your AFM lifters are failing or if you're doing performance upgrades, Summit Racing™ offers cylinder deactivation delete combo Pro Packs that will allow your vehicle to run on all cylinders and have full power at all times. Select the kit designed for your vehicle. Cylinder deactivation delete Pro Packs include: * ICT Billet LT lifter valley covers * Summit™ Performance LS7 hydraulic lifters * Summit™ lifter guides * BTR Gen V LT VVT cam timing bolts * ACDelco crankshaft front seal * ACDelco water pump gaskets * Mahle head gasket set * Fel-Pro head bolts * ACDelco harmonic balancer bolts
( 3 )
$880.90
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$948.90
On Sale
Summit Racing™ Precision Cast Cylinder Head
Summit Racing™ precision cast cylinder heads are made from tough A-356 aluminum alloy and feature Permanent Mold "As-Cast" technology. Port accuracy is unrivaled--meaning CNC porting is not required to provide superior flow. The result is CNC-ported performance at a fraction of the price! We start with precision CNC-finished faces and bolt holes for accuracy and fitment. American craftsmen expertly size and install the manganese bronze valve guides and interlocking ductile iron seats before finishing with a competition-grade valve job. From there, the decks are given a final pass for superior finish. They are finish-assembled in the USA with top-quality components like PAC Racing springs, fasteners, one-piece 21 4N stainless valves, machined locks, Viton® seals and chromoly steel retainers. The final result is the performance you want and Summit Racing™ quality you TRUST!
( 21 )
$899.99
March Performance Sport Track Chevy Serpentine Pulley Kits
These March Performance Sport Track Chevy serpentine pulley kits are designed for the budget-minded engine builder with the same quality and innovation as the normal March Performance kits. They are designed to mount the air conditioning low and on the passenger side for a compact and clean appearance. The serpentine pulley kits will eliminate belt throwing and offer no-slip operation. These March Performance Sport Track Chevy serpentine pulley kits are manufactured from 6061-T6 billet aluminum and are available in black or silver powdercoated finishes.
( 60 )
$950.00
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$995.99
ARP Custom Age 625+ Cylinder Head Stud Kits
ARP Custom Age 625+ cylinder head studs are centerless ground, heat-treated prior to thread rolling and machining, nominally rated at 270,000 psi tensile strength, and are reusable as compared to OEM Torque-to-Yield (TTY) head bolts. Their main attributes are optimum design, enhanced reliability, and increased strength. Each kit includes a set of Custom Age 625+ studs, chromoly steel nuts, hardened and parallel ground washers, and a 1/2 oz. pack of ARP Ultra-Torque fastener assembly lubricant. Select the stud kit designed for your vehicle. * Custom Age 625 Plus is a super-alloy with superior fatigue cycle life, tensile strength and toughness--with complete resistance to atmospheric corrosion and oxidation. ARP is the first to develop manufacturing and testing processes for fasteners with Custom Age 625+. Typical tensile strength is 260,000 to 280,000 psi.
( 5 )
$789.99
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$905.99
Harland Sharp Heavy-Duty Roller Rockers
Don't trust your engine investment to just any no-name rocker manufacturer. Harland Sharp heavy-duty roller rockers are specifically designed for the heavy spring pressure and high-lift geometry of highly modified engines. They're also engineered with wider bodies, resulting in increased rocker strength and longevity. So, when your engine requires extra durability, use Harland Sharp heavy-duty roller rockers.
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$859.99
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$982.99
Callies Compstar Connecting Rods
Better by design, Callies Compstar connecting rods offer high performance and a trouble-free engine build. Concerns about out-of-round, big-end bore sizing, repeatability, time-saving details, and upgrade costs are a thing of the past. Their forged 4340 steel rods are put through a lengthy stress-relief process and burnishing of threads and bolt spot faces to ensure dimensional repeatability, no matter how many times rods are torn down and reassembled. Pin bushings are chamfered and honed, parting line edges are generously chamfered, and bearing locating tab slots are deburred, all in an effort to save you time and trouble. ARP 2000 bolts and stroker clearances are standard with Compstar rods. Choose either their original H-beam design or heavy-duty I-beam designed rods. For high performance use right out of the box, plus value and peace of mind, try Callies Compstar connecting rods.
( 21 )
$784.00
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$864.99
COMP Cams Evolution Series Hydraulic Roller Lifters
COMP Cams Evolution Series hydraulic roller lifters with Hydraulic Cartridge Technology (HCT) are revolutionary patented tappets. A combination of a self-contained hydraulic cartridge within a thick-wall lifter body and accompanying reduced oil volume that is less effected by oil aeration delivers the most consistent bleed rates between each lifter on the market. The smaller volume within the hydraulic cartridge creates one of the most responsive and quietest lifters on the market today. Startup noise is greatly reduced, and a precision-controlled bleed down rate ensures excellent performance at high RPM. The cartridge design also allows for an incredibly stiff lifter body, greatly reducing body distortion and further ensuring consistent hydraulic performance. The patented HCT tappets are a completely new design that was developed specifically by COMP Cams to meet the demanding performance and durability required for modern street and performance street engines. The HCT and proprietary manufacturing processes of these lifters ensure precision and longevity that exceed any lifter on the market. Other features include increased duration and lift to the camshaft and two oiling features. Another industry first is the fact that the hydraulic element of this patented lifter is serviceable, allowing anyone to rebuild lifters in his or her own garage. Order the Evolution lifters recommended for your year/make and engine application.
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$756.99
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$809.99
Isky Silver Series HPX Hydraulic Roller Lifters
Don't compromise your engine's performance or risk the well-being of your valvetrain with inferior lifters! Ensure consistent valve timing, efficient valvetrain operation, and maximum power with Isky Silver Series HPx needle-bearing hydraulic roller lifters. Isky Racing Cams uses advanced design and precision engineering to provide the quality that your ride deserves—find out for yourself when your order the Isky Silver Series HPX hydraulic roller lifters designed to fit your application.
( 14 )
$834.99
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$910.99
Chevrolet Performance Vortec Cylinder Heads
Chevrolet Performance cast iron Vortec cylinder heads will fit 1958 and later small block Chevy engines, and offer a 20 to 40 hp increase over earlier cast iron small block heads. Features include fast burn combustion chambers, and a high-velocity port design. They require the use of a Vortec-style intake and self-aligning rocker arms, and come complete with valves, springs, and retainers.
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$795.65
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$944.87
Canton Racing Accusump Oil Accumulators
Canton Racing Accusumps are oil reservoirs that connect to the engine's oiling system. They are designed to collect pressurized oil from your engine and store it so that it may be discharged when oil pressure is low. Canton Racing Accusump oil accumulators deliver oil before starting to eliminate dry start scuffing (pre-oiling). They also discharge oil during low oil pressure surges to protect against engine damage during demanding racing conditions.
( 26 )
$839.99
Briggs & Stratton 206 Racing Crate Engines
Briggs & Stratton 206 racing crate engines are factory-sealed long blocks with ground cams and controlled piston pop-up (reducing compression variance). These budget-friendly mills feature a simplified IKF/WKA rule set designed to maintain a stock configuration, right down to the factory-shipped carburetor jets. Simply put: the 206 engines even the playing field so that drivers can focus on the important task at hand--winning the race! Briggs & Stratton 206 crate engine features and specs: * Primary use: Karting, Microstocks, Jr. Drag Racing * Engines are assembled by hand in Milwaukee, WI using tooling and dies specifically designed for racing for unparalleled repeatability * Reinforced, cast iron sleeved, dual ball bearing racing cylinder * Single cast, custom aluminum alloy cylinder head with high-flow intake port, custom seat/guide material * Squeeze cast, T-7 heat-treated aluminum rod with reinforced I-beam * Carbon steel crankshaft with induction-hardened, micro-polished, crankpin-reinforced timing gear * Cam ground, barrel-faced, eutectic alloy piston with 3-piece ring set with chrome faced top ring * .255 max. lift ground cam with nitrited lobes and built-in mechanical compression release * High-silicon, racing-engineered valve springs * High-grade stainless steel dished valves with nitrited exhaust * 3-piece, automotive-style keepers and reinforced rocker arm and lock ball * PVL digital ignition with built-in 6,100 rpm rev limiter * PVL steel hub, cast aluminum flywheel * Briggs & Stratton tooled 22mm round slide, fully adjustable jet carburetor * Custom grafoil composition head gasket
( 7 )
$759.99
Moroso Vacuum Pumps
Built for racers and engine builders who craved the performance, Moroso racing vacuum pumps are manufactured from billet aluminum and feature a precision-machined shaft, rotor, and bearings that will withstand the rigors of racing. They work by producing high crankcase vacuum, which increases power by improving ring seal, preventing blowby, and detonation. Allowing the use of lower-tension piston rings for less friction. These positive pumps are much more consistent and effective than header-mounted evacuation systems.
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$785.99
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$930.99
Melling AFM/MDS Delete Combo
Melling offers their engine cylinder deactivation kits for converting active fuel management engines to non-active fuel management versions. These AFM (active fuel management) or MDS (multi-displacement system) delete combos include a variety of components to help complete the changeover. Order the Melling AFM/MDS delete combo best suited for your application. Each kit includes: * MDS delete camshaft (1) * Non-MDS hydraulic roller lifters (16) * Lifter guides for Non-MDS engines (4) Application dependent components include: * AFM/MDS solenoid plugs (4) * Camshaft thrust plate (1) * Variable Valve Timing (VVT) oil control valve (1) Notes: * When installing a delete cam, the active fuel management lifters must be replaced using non-active fuel management lifters. * The valve lifter guides used in non-active fuel management engines differ from those used in active fuel management engines and must be replaced for this application. * The AFM/MDS solenoids must be replaced using non-MDS plugs. * The vehicle engine control module/powertrain control module must be reprogrammed to turn off the active fuel management system in the operating software. * Pushrod length must be checked during installation to verify the correct length.
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$754.99
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$943.99
Crower Cutaway Severe-Duty Roller Lifters
Crower cutaway severe-duty roller lifters are a must for high-pressure, high engine rpm applications. These mechanical roller lifters feature a special alloy body, a lightweight design, and a heavy-duty blade that has been moved up to fit late model blocks. They are available in standard or offset sizes. Order the model designed for your specific application.
( 16 )
$759.99
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$969.99
Ford Performance Parts Camshaft Drive Kits
Ford Performance Parts camshaft drive kits include all of the components that you need for proper timing. They're offered in numerous packages for a variety of applications and include high-quality production components for increased durability. Depending on vehicle, kits may include new production: * Tensioner arms * Chain guides * Primary and secondary timing chains * Primary and secondary timing chain tensioners * Camshaft sprockets, spacers, bolts, and washers * Camshaft VCT phasers and bolts * Crankshaft sprockets, spacers, and washers * Crank position trigger wheel * Dowel pins and fasteners
( 49 )
$959.99
Moroso Drag Race Pans
Moroso drag race oil pans are available for hundreds of vehicle-specific applications. The sizes and configurations are built for easy installation and optimum performance. Our selection includes a variety of styles, materials, and fluid capacities for drag racing, street and strip, and road race usage. Order the replacement model designed for your ride.
( 61 )
$750.99
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$981.99
COMP Cams Pro Magnum Shaft Mount Roller Rocker Arms
COMP Cams Pro Magnum shaft mount roller rocker arms combine the strength of 8650 chromoly steel and the weight savings of aluminum rockers. COMP Cams took advantage of computer design to simulate the stresses that affect rockers under various operating loads. This allowed the engineers to lessen the rockers' mass at non-critical areas and strengthen the areas that take the most punishment. The results are rocker arms that are strong where they need to be and actually weigh 5 percent less at the valve than comparable aluminum rockers.
( 31 )
$905.99
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$977.99
Trick Flow® Track Max® Hydraulic Roller Camshafts for Ford 4.6L/5.4L 2V
Trick Flow® Track Max® hydraulic roller camshafts for Ford 4.6L/5.4L 2V modular engines are designed and dyno-tested to ensure maximum performance. These camshafts are manufactured from premium blank cores that are heat-treated to the proper hardness. They're precision-ground to exacting tolerances to deliver enhanced power and proven Trick Flow® performance throughout the engine's powerband.
( 2 )
$999.99
