Crankshaft
These Procomp Electronics cast crankshafts are perfect for mildly built street engines or just to replace stock crankshafts that have seen better days. These Procomp Electronics crankshafts are precision-ground and micro-polished to exacting tolerances.

Connecting Rods
Procomp Electronics H-beam connecting rods are one of the strongest connecting rods available. Procomp Electronics H-beam connecting rods are perfect for supercharged and nitrous applications. These rods incorporate a special doweled cap for specific cap-to-rod alignment and are profiled with extra clearance for stroker applications.

Procomp Electronics 'H' Beam Street / Strip connecting rods are manufactured from aircraft quality 4340 chromoly steel. The rods are x-rayed and ultrasonically tested with all surfaces shot peened and stress relieved.

Pistons
Hypereutectic pistons with anti-friction skirt coating are manufactured from