Moroso Power Valve Tester - For Holley Carburetor Power Valves 99002 longer engine life and refined

longer engine life and refined motorsport styling

Set of 6 available under 30657-6

The filter is lowered only 1-1/2"

1965-1972 Chevrolet El Camino

Moroso Power Valve Tester - For Holley Carburetor Power Valves 99002 longer engine life and refinedConvenient tool checks Holley(R) Power Valves for ruptured diaphragms to prevent engine flooding Remove knurled cap and screw in the Power Valve; cut away section of tool allows visual inspection of valve's operation CNC machined from 6061 T6 aluminum and blue anodized to prevent corrosion Requires the use of a hand operated vacuum tester (available at most auto parts stores) Moroso Performance Products is one of the worlds most respected suppliers of