Universal GM 7935 CS130 V-Belt 130 Amp Alternator [Chrome] Convert your GM Turbo 400

Convert your GM Turbo 400 into a 2 speed by using the Speedmaster billet aluminum intermediate clutch pack insert

Manufactured from billet steel

further improve durability to make this heavy duty race the best option available for the TH400

A maintenance-free magnetic pickup accurately triggers this ignition

for accurate

Universal GM 7935 CS130 V-Belt 130 Amp Alternator [Chrome] Convert your GM Turbo 400This is a Speedmaster CS130 Delco style alternator with the mounting ear straight up and down . You can choose between a 1 wire (Battery sense wire from the plug must be connected to the battery positive, as well as a main battery lead) or plug in that will use a factory regulator harness.