The Cosworth 4G63 Crankscraper is engineered to reduce parasitic drag on the crankshaft caused by oil accumulation that surrounds the crankshaft during rotation. This oil buildup causes additional drag and can reduce power output. Additionally, overall oil control is improved by keeping oil in the sump. Especially useful in high rpm and race applications.
Mounts to main bearing girdle.
Cosworth Crankshaft Oil Scrapers from HorsepowerFreaks
cosworth crankshaft oil scrapers from horsepowerfreaks oil scrapers. Install and installation help available for parts and accessories for these model years.
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