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Your future is in the stars! Callies Compstar Comet crankshafts answer your wishes for lightweight crankshafts that perform. The nucleus of these celestial crankshafts is 4340 forged steel that is triple heat-treated and nitrided. They are then the mains are gun-drilled, the rod journals lightened, the counterweights pendulum-cut, and they're given a star flange. The journals are polished to 5Ra or less and have a star-bright shine. They're light in weight but big in performance and quality.
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$1,020.00
ICON premium forged pistons are made from high-strength, heat-treated aluminum alloy. They feature a diamond-machined skirt, head, mini-grooves, pin bore, gas accumulator, ring grooves, and pressure-drilled pin hole oiling. The pistons have a V-rib design for light weight, strength, and maximum piston cooling. Compare weight, performance, design, and cost—and you will win with ICON!
( 43 )
$1,002.99
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$1,146.99
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.
( 3 )
$1,023.95
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