Includes Holley Equipped decals for you to use or not. Reduced weight compared to older bowls made from heavier zinc alloy. Excellent sealing with nylon needle and seat gaskets due to non-porous aluminum.
Holley HP Double Pumper Fuel Bowls, Polished Aluminum
Holley 37-485 Carburetor Rebuild Renew Kit Holley 4150 Double Pumper & Others
For Holley 37-485 Carburetor Rebuild Renew Kit Holley 4150 Double Pumper
Holley Carburetor Double Pumper rebuild kit non stick Demon also
4 Barrel Carburetor E-Choke 700-799 cfm For Holley Mechanical Double Pumper New
