Billet Specialties SB Chevy Plain Valve Covers - SB Chevy - (Set of 2) R060004YL and GT5 helmets to allow

and GT5 helmets to allow these models to be adapted for use as a top forced air helmet

Single Layer Construction using 100% FR Cotton

295 cc Intake

Fleece fire-retardant lining

Billet Specialties SB Chevy Plain Valve Covers - SB Chevy - (Set of 2) R060004YL and GT5 helmets to allowOur valve covers are produced from a high grade aluminum that is polished to Billet Specialties standards and each design is CNC machined in the USA. Designs are available in short and tall heights, and have a 1. 25 diameter breather hole positioned between the rockers to reduce oil splash. Use tall if using roller rockers and or stud girdles. Billet Specialties is proud to be one of the most recognized names in the Hot Rod industry. With hundreds of