COMP Cams Valve Spring Compressor - Shaft Mount 200400108 1955-1959 GMC M300

1955-1959 GMC M300

without the need to change to 10

and quick release end

Spark Plug Boot Sleeve

COMP Cams Valve Spring Compressor - Shaft Mount 200400108 1955-1959 GMC M300Remove the valve springs in your shaft mount rocker cylinder head with this tool. Perfect for heads on applications, this tool slides onto the shaft and accommodates high pressure springs on Chrysler 383 440 and B1. 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 happens out on the race