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Dura-Bond has revolutionized the process of rebuilding aluminum heads with its Quick Boring System, an O.H.C. cutter system for aluminum cylinder heads. It system enables you to bore a complete cylinder head and install new repair bearings in less than half the time. Tapered bushings provide self-alignment, eliminating hours of setup time and the need for expensive fixtures. These replacement bushings will help you to maintain proper performance from your Quick Bore System tools. Order the bushings recommended for your engine type.
( 1 )
$189.99
Feuling Parts camplate PSI testers are a must for any Harley-Davidson® Twin Cam engine builder. Bench-test each camplate before installation, cycle the pressure relief valve—testing the operation and ensuring that the valve moves freely, and seats and seals each time. Any leakage at the relief valve will reduce oil pressure. These camplate support tools let you know what PSI the relief valve opens; the spring tension can be adjusted to achieve the desired pop off PSI. Testers include: * Air regulator * 0-100 psi pressure gauge * Gaskets and needed hardware * Tool fits all Twin Cam engine camplates
Not Yet Reviewed
$202.95
COMP Cams tool steel valve spring retainers are lightweight, high-strength, and have excellent wear characteristics. They're 30 percent stronger than conventional chromoly steel retainers and can withstand even the most demanding engine rpm ranges. Manufactured from high-grade tool steel, COMP Cams tool steel valve spring retainers are the right components to instantly add reliability to your valvetrain.
( 2 )
$131.95
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$245.95
If you've been searching for a more economical alternative to titanium retainers to solve a wear problem or because of "class rules," Manley H-13 tool steel retainers are your solution. These are serious retainers for serious engine builders who demand nothing less than the very best! The H-13 tool steel retainers allow for better processing than other tool steels typically utilized, thus yielding a stronger and more durable product. They're up to 33 percent lighter than standard 10 steel retainers and are only 2 to 4 grams heavier than titanium versions. In addition, the H-13 tool steel retainers are heat-treated to provide the hardness of Rc56.
( 1 )
$228.31
Summit Racing™ Pro LS wrist pins are the toughest on the market—powerfully built for extreme boost and nitrous. They're specifically developed for Summit Racing™ Pro LS pistons and others that use a 2.250 in. pin length for Spiralocks to clear the reluctor ring without notching. Make no mistake, during high-contact stress and impact loading applications, you'll want the confidence that Summit Racing™ Pro LS wrist pins provide! * Part number SUM-S719 is made from H-13 tool steel, an alloy with 289,000 psi tensile strength (vs. common 9310 alloy tool steel pins at 187,000 psi) * Part number SUM-S720 adds diamond-like coating (DLC) to the H-13 tool steel for increased durability, hardness and much lower friction * The DLC wrist pins (SUM-S720) provide better lubricity for use with low-silicon 2618 alloy pistons that may have pin-bore galling issues at the extremes without DLC * H-13 tempers at 1,000 degrees F and readily accepts DLC application (at 400 F) without structural changes * Rockwell hardness: 54 HRC * Increased ductility of 30,500 ksi compared to other materials * Surface-finished to an RA of less than 1 and a concentricity of .000040 in. * 0.215 in. wall-thickness—the thickest on the market for ultimate strength * Only 135 grams * I.D. honed to remove stress-risers
( 4 )
$117.99
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$255.99
Making the weak stronger--fit your Ford 2-bolt main caps with Trick Flow® main stud race-version girdles. What makes them different from their other Ford main stud girdles? These girdles feature 1/2 in. thick tool steel construction, a black oxide finish, and studs--not bolts--for easier installation, even clamping forces, and reduced chance of main cap "walking". If you're racing, tying together your Ford factory 2-bolt main caps with main stud race girdles from Trick Flow® is a move towards strong winning performance!
( 5 )
$256.99
Trick Flow® main stud girdles will strengthen Ford's factory 2-bolt main cap assemblies. Crafted from tool steel and finished with black oxide, these girdles come with main cap bolts and a provision for an oil pump pickup tube hold-down. Tie your Ford caps together for better performance with main cap girdles from Trick Flow®.
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$214.99
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$258.99
COMP Cams retrofit trunnion kits for GM LS Series engines are designed to convert stock LS Series rocker arms into captured roller trunnions for high-rpm race applications. They include rocker arm trunnions, bearings, and retaining rings for a complete installation. Keep your valvetrain reliable throughout the entire rpm range with one of these GM LS rocker arm bearing upgrade kits. Kits include: * 16 rocker arm trunnions, LS-type retrofit * 32 rocker arm bearings, LS-type retrofit * 32 rocker arm retaining rings, LS-type retrofit * 16 bolts for LS trunnion kit * 2 washers for pressing trunnions
( 105 )
$213.95
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$222.95
Increase horsepower with one of these Summit Racing™ rocker arm Pro Packs. They include a set of chromoly steel roller rocker arms to help rid your engine of internal friction. They feature a race-proven, full needle-bearing fulcrum and roller tip. Not only do the Summit Racing™ rocker arm Pro Packs unleash horsepower, but they also lengthen valvetrain component life and reduce wear and tear on valve stem tips. The rocker arms are precision-machined to ensure consistency and ratio accuracy and they have a great looking anodized finish.
( 14 )
$221.98
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$260.98
Diamond Pistons TP-1 Series wrist pins are manufactured from proprietary material designed to be superior to all other wrist pin materials available. TP-1 pins have the toughness of a maraging steel and the hardness, compressive strength, and the surface qualities of M2 tool steel. They are heat-treated to a through-hardness of Rc60, and are the choice of many top NHRA Top Fuel, Funny Car and Pro Stock teams. They are available in many sizes and chamfered, DLC coated, and tapered wall styles. Choose the perfect fit for your pistons.
Not Yet Reviewed
$198.00
Trend Pushrods offers replacement H-13 Series wrist pins in a variety of sizes. These components connect the piston to the connecting rod and provide a bearing for the connecting rod to pivot upon as the piston moves. They are machined from tool steel for maximum strength.
Not Yet Reviewed
$108.00
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$120.00
Trend Performance is the industries elite manufacture of automotive wrist pins and offer their TP1 Series wrist pins that are machined from TP1 tool steel for maximum strength. Originally developed to replace the C350 in Pro Stock, the TP1's material is easier to machine and finish—a property which helps achieve better and more consistent surface finishes. Coatings also work better on the TP1 Series then on C350. The TP1 wrist pins are not only exceedingly hard and extremely tough, but also have the lowest coefficient of friction. That makes them a must-have for any high rpm application—and is why the TP1 pins are the top choice of many Pro Stock engine builders. Trend offers the TP1 Series wrist pins in a variety of sizes to suit your needs.
Not Yet Reviewed
$157.00
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$198.00
New valve springs with larger diameters require new retainers to handle the higher pressures developed by the springs. COMP Cams valve spring retainers are the solution. Precision-machined, these retainers are specifically designed for positive location when combined with COMP Cams' valve springs. They're available for single, double and triple-spring applications.
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$188.95
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$245.95
Comp Cams cam phaser limiter kits are specially designed, computer-controlled cam gears that automatically optimize camshaft timing based on the current engine rpm Engine oil is pressure-fed to the phasers through passageways in the cylinder heads and cams. The engine computers control solenoids that adjust this oil flow into and out of the phasers' control chambers, creating the ability to retard the cams. While this technology provides fuel efficiency and the ability to always be in the best position for maximum power, regardless of engine rpm, it does present some limitations when it comes to performance cams. With such a wide range of valve timing movement, there is very little piston to valve clearance, which limits you to small cam profiles with little overlap. COMP Cams cam phaser limiter kits restrict the range of cam timing movement (14 degrees for Chrysler, 20 degrees for Ford, and 22 degrees for GM), thus providing the necessary valve clearance for serious performance cams with tighter lobe separations--all while utilizing the benefits of VVT technology. Gain some serious upper rpm power without sacrificing bottom end or mid-range performance with Comp Cams cam phaser limiter kits.
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$109.95
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$281.95
Simplify your valvetrain assembly! COMP Cams high performance valve spring kits have everything that you need for a complete valve spring assembly. Springs and retainers are included, along with complete instructions for a worry-free installation.
( 32 )
$145.95
Piston wrist pins link the piston head to the connecting rod, allowing the rod to pivot as the piston moves and transmit power. They should be strong enough to withstand the pressure of combustion. JE Pistons offers Trend H13 wrist pins for your build. Made from premium H-13 steel, it is probably the best all-round material for most applications, and the perfect upgrade for your high-rpm, forced induction, or nitrous motor. These H13 piston pins have a Rockwell hardness around Rc54 and are available in numerous diameters, lengths, and wall thicknesses in chamfered or straight styles, with or without tapered walls or DLC (Diamond-Like Carbon) coating. Select the H13 pins needed for your pistons.
Not Yet Reviewed
$113.68
K&N offers oil catch cans for a variety of cars and trucks from the early 2000s and up. These air oil separators protect the engine and intake tract from blowby by capturing the oil in K&N's industry-leading high-capacity reservoir. This also helps prevent power loss. The separators are easy to install in about 30 minutes with basic tools and use factory-style hose connections to quickly snap on and off. These units replace the factory line from the crank case, allowing the oil separator to be mounted to a convenient location in your engine bay. No tools are needed to check and empty the oil collector reservoir. Order the model recommended for your vehicle. Product details: * Designed to protect the engine from oil contamination due to blowby * Helps protect against power loss and premature detonation * Engineered to reduce build-up of oil and contaminants in your intake tract * Premium OEM-style connectors and robust hoses * Large 6 oz. capacity reservoir; no tools needed to check and empty * Direct-fit to application (vehicle-specific)
( 15 )
$138.99
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$157.99
Mahle Performance piston rings evolved from their pioneering use of piston ring simulation and computer development tools to develop rings that provide "free" horsepower by successfully minimizing friction. A large selection of coordinated piston ring sets is available in a variety of sizes, designs, materials, and coatings designed to exceed your high performance requirements. The difference is evident on the dyno and on the track. Features and benefits of Mahle Performance piston rings: * 1mm and 2mm steel top rings with patented HV385 supersonic thermal-spray process applied for superior bonding, increased durability, and increased scuff resistance * 1.5mm and 1/16 in. positive-twist, ductile iron, barrel-faced, plasma-moly inlaid top rings * Sport compact ring sets ranging from 81-100mm with steel-nitrided top rings * Traditional, reverse-twist, taper-faced (RBT) cast iron second rings * Tapered Hook Groove (THG) second rings that offer superior oil control when compared to traditional RBT rings * 3-piece style oil control rings in both standard and low tension * Standard-tension expanders are sold separately for select low-tension rings where increased oil control is necessary * CP-20 design oil rings that are easier to install; chemically polished for better oil drain-back with a 20 degree ear angle to ensure side seal around the ring
( 54 )
$109.89
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$252.43
ATI Performance Products crankshaft pin drill fixture kits are designed to pin the crankshaft for high-rpm, supercharged, turbocharged, or high-horsepower nitrous oxide engines. They include a billet aluminum black-anodized drill fixture, a hardened 11/64 in. drill bit, an alignment tool, and pins for the crankshaft.
( 28 )
$131.02
Manley Professional valve springs are constructed from silicon material for oval track racing, or H-11 tool steel for drag racing. No matter what kind of racing you do, Manley has got you covered!
( 3 )
$215.56
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$265.44
COMP Cams Endure-X roller lifters set the standard for solid roller lifter technology. The hydraulic roller lifters are designed with oiling and inboard link bars, they're engineered to withstand the demands of aggressive cam lobe designs and increased RPM ranges. The lifters feature a wear-resistant tool steel axle, precision sorted needle bearings, and most applications include EDM oil injection technology that guarantees the bearing assembly receives a constant flow of oil. Endure-X solid roller lifters are heat treated, machined to ultra-high tolerances, and fully rebuildable.
( 40 )
$121.95
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$152.95
COMP Cams short travel XD hydraulic roller lifters offer the advantages of both light pre-load and reduced oil volume, producing the most stable and highest-revving hydraulic lifter available. The XD versions feature heavy-duty tool steel pushrod seats. This adds strength and durability in extreme-duty applications, such as turbo drag cars and offshore powerboats. Certain engines respond better to a light lifter pre-load because it recovers more quickly from any bad harmonics in the valvetrain. Others work better with a heavy pre-load because oil volume is reduced under the plunger, which increases lifter stiffness. Now you have the best of both—with COMP Cams short travel XD hydraulic roller lifters. Order the model designed for your vehicle and engine application.
( 4 )
$179.95
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$188.95
Continental PD light drive belts feature precision-molded teeth to deliver the power you need. Continental PD light drive belts are made from a specially compounded rubber, reinforced with high-strength fiberglass tensile cord members, and wrapped in a long-wearing nylon facing. They run smoother, quieter, and last longer. Continental PD light drive belts' specialized compound technology has excellent oil, heat, and ozone resistance, increasing durability and belt life in the harshest conditions. They are designed to be used with fraction power-rated motor applications such as in-home appliances, small tools, pumps, blowers, etc.
( 1 )
$150.99
Sealed Power stock replacement oil pumps meet or exceed OE standards for oil delivery volume and pressure. With cast iron bodies and precision machining, they can be relied upon for adequate lubrication in both stock and mild performance rebuilds. Features include: * Direct replacement * Manufactured to strict engineering quality standards * No special tools required * Constructed of high-quality materials for durability
( 35 )
$108.99
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$224.99
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