I need a new altenator for my 71 Cuda 340 but looks like there are several listed to chose from???
50-59 Amp
60-69 Amp
70-79 Amp
100-119 Amp
Mine now has single pulley...........looks like a single plug in correction at the top...............car has no air Cond..........Any ideas on which one I would need or how I can tell what is there now??
Thanks
Tim