COMP Cams Teflon Valve Seals - 5/16 H775C15 Layout files interchangeable with all

Layout files interchangeable with all versions of the CD-7

Main Bolt Kit

Arch supports are required when installing Allstar front support kits

Elastic on cuff

COMP Cams Teflon Valve Seals - 5/16 H775C15 Layout files interchangeable with allCOMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than O ring or umbrella seals. These 513 seals have a . 600" outer diameter and fit applications with 5 16" valves and . 600" OD valve guides. The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what