Comp Cams TOOL, AIR OPERATED VALVE HOLDER 14/18mm _label_In stock so you see solid horsepower

so you see solid horsepower and torque gains across the revs instead of a “maybe” bump at the top

verify fitment before purchase—the bezel may not be compatible with active sensor brackets

or sustained high temps

Ambient temperature sensor is included on driver side mirror for preventing overheat

The perforated leather

Comp Cams TOOL, AIR OPERATED VALVE HOLDER 14/18mm _label_In stock so you see solid horsepowerAir Operated Valve Holder The Air Operated Valve Holder is the perfect accessory when it's time to replace valve springs or valve stem seals. Simply thread one end into the spark plug tube and attach the other end to an air compressor. Air pressure will keep the valve from falling into the cylinder, allowing you to easily work without taking the cylinder head off. With a heavy duty 12" flexible hose and convenient two step fitting for both 14mm and