I got a call this morning from a older tech from Powermaster catching up on calls on Saturday morning, I left a message on this past Thursday morning wondering what size wire to use on my race car with one of their 100 amp single wire alternators. He said to use a #4 cable instead of the #10 wire I have been using, I ask about using two #10, one to each battery and he said no, don't do that tsk work He also said you really need to use the threaded built in ground hole to ground the alternator to the engine with a # 4 cable also, he said do not to rely on the anadised motor plate as a ground shock work
IHTH others about the alternators and application thumbs
I'm going to follow his advice wrench Maybe I can get rid of a random Mr. Murphy issue on my ignition system luck

Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)