Here is a detail you might need to consider if you are looking at performing an LS swap: the most common Gen III / IV LS alternators use a 4-pin alternator connector. The only connection needed for ...

Prior to 1969, most GM cars used an alternator with an external regulator. While they were good in their day, most early-model alternator cores have been recycled through rebuilders several times, and ...

Do you own a '69-or-earlier Mopar musclecar? Unless it has already been upgraded, the charging system consists of the old "weak sister" single-field alternator and its accompanying mechanical ...