Diamond Racing .040 Turbo Buick Piston Set 3.625 Stroker Piston. Quality Diamond custom sized piston set for use with 3.625 stroker cranks and 6" rods with .927 pins. Pins are included. .040 over Diamond Racing Turbo Buick pistons are all high strength forged pistons. They offer high strength, but at the same time modern technology allows these pistons to be light weight improving engine performance further. These pistons are far superior to any cast or hypereutectic type piston. Buick Diamond piston sets offer reduced friction, better ring sealing, faster acceleration, more horsepower and torque in your high performance street, strip or race car engine. We are pleased to offer the entire line of Diamond Pistons to our customers at great discount pricing. You get 6 pistons and matching high strength wrist pins.
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