Because the Autolite 4300, an emissions carburetor, quickly proved unpopular when it replaced the 4100 in 1967, many were replaced by Holley carburetors with their improved performance and solid ...
Confound it the frustrations associated with automatic chokes. They either don't choke enough and the darned thing stalls when it's cold or they choke too much and it is fouled spark plugs and sooty ...