Replacement Blower Supercharger Pulley 8mm 65 tooth These extreme main cap sets

These extreme main cap sets consist of all 5 caps including the rear and front cap

They distribute the ever-increasing valve spring loads over the retainer better than typical 7 degree locks by reducing the chance of "pull-through" failure

lightweight distributor housing that is accurate to within 0

it's only a little diet

to maintain accurate valvetrain adjustment

Replacement Blower Supercharger Pulley 8mm 65 tooth These extreme main cap setsAre you looking for replacement pulleys for your supercharger? Look no further we have the pulleys for you! These genuine replacement pulleys are made from high quality materials. Pulleys can be replaced with pulleys of the same or different diameters, to increase or decrease boost levels.