Holley Center Hung Carburetor Fuel Bowl - Sight Window - Gray - Holley 4150 / 4500 Carburetors 1290-08-2 RRP660 PLUS

RRP660 PLUS

Dyno test results show it makes maximum torque and horsepower at low-end (1800 to 3000 RPM)

• Belt Clip

Constant Velocity Testing/Graphing (CVP)

Fuel Pump Drive Bracket

Holley Center Hung Carburetor Fuel Bowl - Sight Window - Gray - Holley 4150 / 4500 Carburetors 1290-08-2 RRP660 PLUSHolley Aluminum V bowls are offered in three different configurations; primary, secondary with accelerator pump provisions, and secondary without accelerator pump provisions. These different options allow you to convert anything from your old 3310 to a Dominator to aluminum fuel bowls. Holley's new Aluminum V bowls feature a clear, glass sight window for easy, safe fuel level adjustments. They also include all necessary gaskets and fuel bowl screws