Racing Valve Guides – 1200-1600cc Exhaust
Aircooled VW Guides for Valves 1200-1600cc Exhaust (each)
Special shortened and tapered guides are made from aluminum silicon bronze and machined to exacting tolerances of 0.0002″ on all outside and inside diameters. Special shaped racing guides are designed to reduce airflow, restriction for high performance street or racing applications. These guides are machined with additional valve spring retainer clearance for use with high lift camshafts. Install a set in your high performance cylinder heads.