Powermaster Altenator

I heard all good things about powermaster, but the one I had was nothing but trouble. I sent it in to them 4 times and it was never right. Switched to a TuffStuff brand and haven’t had a problem since.

I've used Powermaster. The biggest issue I had was mounting. It used a custom universal mount.

I've used Tuffstuff 100amp 1-wire and had it fail.

Currently I run a 100amp Mopar 1 wire and knock on wood.....