1" Phenolic / Bakelite Carburetor Spacer Open Center Port and use lightening holes in

and use lightening holes in all rod throws

The best solution to this problem is Speedmaster Cams' lash caps

straight ball-milled

The impeller and cavity have been custom CAD designed and engineered to be larger and more efficient to provide flow that is 40 percent greater than stock pumps

you need Speedmaster ball joints

1" Phenolic / Bakelite Carburetor Spacer Open Center Port and use lightening holes inThe 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.