COMP Cams Pro Head cc Kit 21411506 Lap adjusters are made with

Lap adjusters are made with Anti-Slip Springs for added security

Straight Spark Plug Boot

Channels in Chin Bar EPS allow for easy mounting of communications/microphone

C3-R10 Valve

1966-1973 GMC K15/K1500 Pickup

COMP Cams Pro Head cc Kit 21411506 Lap adjusters are made withThis kit provides everything needed to properly cc combustion chambers, intake and exhaust runners, intake manifolds or cylinders including a 100cc precision glass buret, stand and clamp assembly, plexiglass chamber sealing plate and complete instructions. Kits and replacement burets must be shipped via air service. Complete with a precision glass buret, stand and clamp assembly, instructions and a plexiglass plate, our professional head cc kit can