Moroso Power Valve Tester - For Holley Carburetor Power Valves Torsion Clip Fresh air keeps you cool

Fresh air keeps you cool and keeps sweat from getting in your eyes as you take the checkered flag

5 premium harness belt system to be added to the Pro Series lineup

Use with Performer-Plus camshaft and lifter kit #2103 for low-end torque or Torker-Plus cam/kit #5002 for top-end power

Use with smooth bore Teflon(R) hose -03

Moroso Power Valve Tester - For Holley Carburetor Power Valves Torsion Clip Fresh air keeps you coolConvenient 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