COMP Cams Lower Seal for #6500 & 6504 122003 Its revolutionary design

Its revolutionary design

Can be used as a wrap around or a bolt end (with additional hardware - sold separately)

Lightweight siper use standard utility blades and are constructed for heavy-duty use

Want full control of air speed

The Sprint Booster aims to overcome this throttle response delay for ETC-equipped vehicles

COMP Cams Lower Seal for #6500 & 6504 122003 Its revolutionary designCOMP Cams Lower Seal for #6500 & 6504 6500LS 1 For 6500 and 6504 Belt Drive Lower Seal 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 track. Because no matter what happens on a dyno or in a computer model, if that theoretical performance doesn't translate into