12si Style Alternators, excellent idle output, 1 or 3 wire operation, Internally regulated. 100AMP with 1V pulley. Idle at 75 100 AMP
Why buy from Tuckers?
We have a knowledgeable support staff here to assist you in any way we can before, during, and after your purchase! We have decades of personal experience installing these products and we offer unlimited tech support for all verified purchases! When you call Tuckers, you’ll talk to a fellow classic vehicle enthusiast, not just another order taker!