SUPERTECH K24 BLOCK / K20 HEAD 87MM BORE PISTON single A direct replacement for the

A direct replacement for the standard open differential

Available Cam Options: Select the stage that fits your build:

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and reverse 90°

SUPERTECH K24 BLOCK / K20 HEAD 87MM BORE PISTON single A direct replacement for theSUPERTECH K24 BLOCK K20 HEAD 87MM BORE PISTON Supertech Pistons are manufactured from extruded high silicone, enhanced 4032 alloy (with additional Cu, Ni & Mg) that had low thermal expansion, excellent wear resistance and higher thermal conductivity. Supertech Pistons, with this alloy, have withstood up to 42psi of boost, with alcohol, without any problems. A two or three step forging process yields a fine structural grain which are then submitted to