The Cosworth 4G63 Crankscraper is engineered to reduce parasitic drag on
the crankshaft by oil accumulation that surrounds the crank during
This oil build up causes additional drag and can reduce power output, additionally oil control is improved by keeping oil in the sump. This is especially useful in high RPM and race applications and mounts to the main bearing girdle.
Designed from 2.6mm steel plate and includes all required mounting hardware.