Distributor Vacuum Advance Lockout For GM HEI Dist. Replaces Vac. Adv. Chamber Proform Engine Lift Plate Made From Quality 4130 Chrome

Made From Quality 4130 Chrome Moly Material With Wall Thickness Of

carbide measuring tips

Race Scale Pad Ramps

100 percent New Components

three accelerator pump diaphragms (30cc x2

Distributor Vacuum Advance Lockout For GM HEI Dist. Replaces Vac. Adv. Chamber Proform Engine Lift Plate Made From Quality 4130 ChromeEngine Distributor Vacuum Advance Lockout. Fits GM HEI Models 1996 and Earlier With Clockwise Rotation. Replaces Vacuum Advance Chamber. Made From High Quality Plastic Material. Features a Black Finish. No Modifications Required For Install. Sold individually. Product Details: Engine Distributor Vacuum Advance Lockout Fits GM HEI Models 1996 And Earlier With Clockwise Rotation Replaces Vacuum Advance Chamber Made From High Quality Plastic Material