Availability
ARP High Performance Series main bolts are rated at 180,000 psi and a popular premium replacement for OEM fasteners. Designed to meet the exacting standards and demands of professional engine builders, ARP bolts are forged from 8740 chromoly steel and feature a reduced wrenching head, large underhead radius, and rolled threads for the utmost in reliability. The threads are rolled after heat-treating which gives them about 2,000 percent better fatigue strength than most main bolts that are threaded prior to heat-treating. Hardened parallel-ground washers are included with each kit.
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$59.99
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$102.99
Mahle Original piston ring sets are designed to be installer-friendly. They are pre-lapped to seat immediately, virtually eliminating break-in time. Ring materials and coatings, as well as ring tension, are all optimized for reduced friction and extended life in each application. The compression rings feature a barrel-faced contact area for more efficient compression and CNC-controlled gap chamfer to optimize compression and reduce blow-by. Intermediate rings have a reverse twist design for better groove side sealing, and taper race machining to enhance contact. The CP-20 oil ring assemblies feature a 20 degree ear angle, an exclusive feature that provides the best possible side seal against the cylinder wall, and a special chemical polish on the oil ring expander offers enhanced oil drain back. Mahle Original piston ring sets provide unmatched quality and ease of installation, making them the rings of choice for today's engine builders.
( 53 )
$51.99
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$108.99
ARP Pro Series main bolts are application-specific and rated at 190,000 psi. Designed for use in competition engines, as well as to meet the exacting standards and demands of professional engine builders, ARP bolts are forged from 8740 chromoly steel and feature a reduced wrenching head, large underhead radius, and rolled threads for the utmost in reliability. The threads are rolled after heat-treating which gives them about 2,000 percent better fatigue strength than most main bolts that are threaded prior to heat-treating. Hardened parallel-ground washers are included with each kit.
( 14 )
$74.99
High performance quality that pro engine builders prefer! ARP water pump bolt kits are available in either a polished stainless steel or black oxide chromoly finish. They come in your choice of standard hex bolts or compact 12-point fasteners. Secure your water pump in high performance style.
( 151 )
$52.99
The nation's top engine builders rely on Moroso racing oil pumps because of their superior design and ability to provide consistent oil flow. They're designed to handle the extra demand required from higher engine speeds. Special anti-cavitation slots, feeder grooves, and an enlarged bypass area are machined into the housing to bleed oil back to the inlet side of the pump. They feature proprietary cast housings fitted with precision-machined gears and a precision-ground shaft for outstanding oil delivery. Each pump is 100 percent pressure-tested to stringent quality control specifications to ensure that the pump you receive will perform flawlessly.
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$102.99
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$108.99
PRW Platinum Series shaft-mount rocker arm systems fulfill the needs of successful racers and performance engine builders at every level. The Performance Quotient PQx rocker arms are made from quality alloy extrusions. These systems include CNC-machined billet steel pedestals, and ground, steel alloy rocker shafts—along with PRW SCM-4135 alloy steel fasteners, studs, and bolts. PRW Platinum Series shaft-mount rocker complete kits include all the components and hardware required for a professional installation. Order the system recommended for your specific vehicle and engine size. Features, items, and specs: * Several systems to suit many cam profiles * 8 pairs of shaft-mount rockers with adjustable cup-style valve lash adjusters * SAE 42100 full complement precision needle and cage roller bearings * Rated up to 750 lbs. open spring pressure * Internal oiling system for long-lasting performance
( 10 )
$58.18
Most Fel-Pro Performance intake manifold gaskets have Printoseal construction, which puts beads of special elastomers around the ports for extra sealing power. They also feature a non-metallic, rubber-fiber base material that resists gasoline and alcohol—and they allow engine builders to precision-trim around the intake ports. These replacement gaskets are available in a variety of materials, thicknesses, and port configurations. Order the set recommended for your vehicle year/make and engine application.
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$53.99
Summit Racing Equipment's® patented EZ pushrod length checkers make finding correct pushrod length a snap ... literally! Simply loosen the set screw, tighten the rocker, tighten the set screw, and remove the rocker. The pushrod is then at zero lash. Measure with a dial caliper and add the amount of required lifter plunger preload to get the perfect pushrod length. You'll attain accurate, consistent measurements--and no more counting rocker bolt turns! These stainless steel tools are a must for short travel lifters, and a Master Kit is available for professional engine builders. Order the lengths needed for your applications.
( 10 )
$99.99
TCI AODE/4R70W/4R75E transmission technical CDs take the guesswork out of building your transmission. These technical guides provide detailed instructions and diagrams for the do-it-yourself transmission builder. Included are troubleshooting charts, torque specs, and repair procedures.
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$55.95
Hastings Claimer Series Performance piston ring sets are for builders wanting value without sacrificing precision and performance. They start with top rings made from proprietary shell-mold cast iron with plasma moly impact-resistant alloy, providing a hard, yet lubricating, low-friction structure. The plasma moly coating improves wear resistance, reduces scuffing, traps lubricating oil, and is compatible with a wide range of cylinder bore materials. The 2nd rings are manganese phosphate coated. Claimer moly top rings are torsional positive twist and the 2nd rings are torsional reverse-twist taper face. Completing the set of Moly Claimer Performance rings are Hastings Flex-Vent oil rings that minimize friction, improve flexibility, and provide high-rpm oil control.
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$87.50
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$104.99
TCI AOD transmission technical CDs are the overhaul manuals all the shops use; if you are planning on rebuilding your transmission yourself, you need to own one. These technical manuals provide detailed diagrams and instructions for the do-it-yourself transmission builder. Included are torque specs, troubleshooting charts, and repair procedures. They are very well-illustrated with valuable information on the tolerances that the AOD requires. Extremely easy to follow, they include ample pictures and exploded view parts diagrams with part names. Start your rebuild out right with the information these manuals provide. TCI AOD Transmission Technical CDs cover: * Introduction * Shift diagnosis * Linkage * Removal and installation * Tear-down * Assembly * Component rebuilds * Bearing location * Specifications
( 1 )
$58.95
SCE's AccuSeal E Series is their common sense gasket line for engine builders, racers, or weekend warriors who want a better seal at a reasonable price. These timing cover gaskets are designed to stand up to high temperatures and pressures and deliver a precise fit. Plus, they're available for many specific auto make and engine applications. Your budget doesn't need to take a hit every time you buy gaskets; SCE AccuSeal E timing cover gaskets offer economy and performance for you and your wallet.
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$103.69
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$107.49
For years, engine builders have been pushing motors to the limits of their ability, and Hawk Performance continues to get one step closer to the ABS Rev Limiter. The goal of these High Performance Street 5.0 brake pads is to offer the greatest stopping power and pedal feel for your vehicle without compromising your ABS. Too much brake torque, and your ABS goes into ICE mode; too little, and there is no improvement to the product. Pedal feedback, noise, brake torque, and dust control are the goals of these pads. They feature a Ferro-carbon compound that provides advanced braking characteristics to enhance the driving experience. This new compound combines the safety and quality of aerospace design, partnered with the braking technology of motorsports. The results are shorter stopping distances, improved performance under heavy braking conditions, and street car friendly characteristics. Order the set designed for fitment on your make and model.
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$90.89
On Sale
Burning your hands on headers or the exhaust manifold when bolting them on just became a thing of the past. Mr. Gasket HEADLOCK locking header bolts simplify header installation with high-strength, 2-in-1 self-locking bolts that eliminate the need for lock washers. Designed for the performance engine builder, these innovative, patent-pending fasteners have 24 equally spaced serrations in the face of the hex head. The bolts grab and lock on to your manifold surface, virtually eliminating the chance that one might back out from vibration or because of the varying expansion rates of different metals. Mr. Gasket HEADLOCK locking header bolts are available for numerous domestic applications, including Chevrolet, Chrysler, Ford, AMC, Oldsmobile, and Pontiac. They're manufactured from stainless steel, designed to withstand tensile strengths of 150,000 pounds per square inch, and come with a bright polished finish.
( 50 )
$73.79
Clearance
If you're looking for pistons with an unbeatable combination of performance and value, then Speed-Pro hypereutectic pistons are for you. These pistons are manufactured from aluminum alloy that contains 16 percent silicon for greater strength and wear resistance. They're also molded in the latest permanent-mold technology to ensure the precise fit and tight bore clearances that today's top engine builders demand. Hypereutectic pistons are ideal for use in high performance street, bracket, and oval track racing—and will work perfectly with normal ring end gaps. Choose the model designed for your vehicle and engine application.
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$50.99
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$54.99
Every engine builder will appreciate these heavy-duty, heat-treated convenient COMP Cams two-in-one professional crankshaft nut assemblies. Use of these assemblies will allow you to turn an engine in either direction using a large-diameter socket. They also provide a secure method of attachment for harmonic dampers, etc.
Not Yet Reviewed
$74.95
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