These Fit and Work with 2300, 4150, 4160 & 4500 Series Holley Carburetors and More ! This Power Valve Has An Opening Vacuum of 2.5" Hg. Sold as a Pair.
Holley # 25 Four Door Alcohol Power Valve With Red Non Stick Gasket.
Holley # 25 Four Door Power Valve With Red Non Stick Gasket.
Black Rubber BB Chevy Valve Cover Gaskets Pair RACING POWER CO-PACKAGED R7485
Holley # 25 Two Door Power Valve With Gray Fiber Gasket.
Quick Fuel 25-95QFT Power Valve Assembly, 9.5 Inch
Quick Fuel 25-95QFT 9.5 Power Valve Assembly
