2" Phenolic / Bakelite Carburetor Spacer Square Bore 4 Port Match your camshaft with Speedmaster

Match your camshaft with Speedmaster iron distributor gears

and increasing the cap's resistance to closing up under high loads

Speedmaster carburetor stud kits include studs

They do this using a unique design in which cooling tubes draw cool air through the transmission fluid

These Speedmaster brake conversion kits are designed to upgrade your front drum brakes to disc

2" Phenolic / Bakelite Carburetor Spacer Square Bore 4 Port Match your camshaft with SpeedmasterThe precise design of these Speedmaster carburetor spacers provides a smooth transition of fuel from the carburetor to the intake manifold, to increase flow for more performance. They also help to insulate the carburetor from engine heat and provide clearance for linkages.