Moroso Power Valve Tester - For Holley Carburetor Power Valves Oil Pressure Gauge 937 in Head

937 in Head

Built in Windage Tray

extended pilot bearings or other spacers may be required

SUPER VICTOR BBC (3500-8500 RPM) This single-plane manifold was designed for Chevy big-blocks with rectangular port cylinder heads

and adding cornering consistency to your 2016-newer Chevrolet Camaro is easy with upper control arms from BMR Suspension

Moroso Power Valve Tester - For Holley Carburetor Power Valves Oil Pressure Gauge 937 in HeadConvenient 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