Hly Pwr Vlv Block-Off

Power Valve Plug - 1/2-28 in Threaded Plug - Gasket Included - Aluminum - Gold Anodized - Holley Carburetors - Each

Power Valve Plug

Power Valve Plug - 1/2-28 in Threaded Plug - Gasket Included - Aluminum - Natural - Holley 2300 / 4150 / 4160 / 4500 Carburetors - Each

Power Valve Check Ball Kit

Power Valve Saver - Check Ball - Drill Bit - Steel - Natural - Holley 2300 / 4150 / 4160 Carburetors - Kit

Power Valve

Power Valve - Standard Flow - Single Stage - 9.5 in Vacuum - Gasket - Each

Power Valve Block-Off Plug

Power Valve Plug - 1/2-28 in Threaded Plug - Gasket Included - Aluminum - Natural - Holley / Quick Fuel Carburetors - Each

8.5 Power Valve

Power Valve - Four Door - Single Stage - 8.5 in Vacuum - Gasket - Each

6.5 Alcohol Power Valve

Power Valve - Four Door - Single Stage - 6.5 in Vacuum - Gasket - Alcohol - Each

6.5 Power Valve

Power Valve - Four Door - Single Stage - 6.5 in Vacuum - Gasket - Each

5.5 Power Valve

Power Valve - Four Door - Single Stage - 5.5 in Vacuum - Gasket - Each

4.5 Power Valve

Power Valve - Two Door - Single Stage - 4.5 in Vacuum - Gasket - Each

3.5 Power Valve

Power Valve - Four Door - Single Stage - 3.5 in Vacuum - Gasket - Each

2.5 Alcohol Power Valve

Power Valve - Four Door - Single Stage - 2.5 in Vacuum - Gasket - Alcohol - Each

2.5 Power Valve

Power Valve - Four Door - Single Stage - 2.5 in Vacuum - Gasket - Each