Conroy Tire Pressure Relief Valve Kit - Diaphragm - 1.875" Diameter - Blue Anodized - Winters Axles 34013BK Impact's 2-inch dirt-track style restraints

Impact's 2-inch dirt-track style restraints are the belt choice of championship Sprint and Midget Car racer

protecting your engine from damage and allowing you to extract the most performance from your vehicle

1968-1972 Chevrolet Chevelle

Roller Bearing

) that better distributes the ever increasing valve spring loads over the retainer than typical 7

Conroy Tire Pressure Relief Valve Kit - Diaphragm - 1.875" Diameter - Blue Anodized - Winters Axles 34013BK Impact's 2-inch dirt-track style restraintsProduct Description: Tire Pressure Relief Valve Kit Diaphragm 1. 875 in Diameter Aluminum Black Anodized Winters Axles Conroy is the leading supplier of bleeders in the open wheel market.