Originally Posted by Mattax

Difference is that a fusible link is needed in the connecting line to protect against battery grounding, and the ammeter will no longer show charging.

That is why I put a volt meter in my race car to make sure the alternator is working up
Easy peasy to do also up
I connected it to the ignition feed, shows battery voltage before starting and alternator charging voltage when running thumbs

Last edited by Cab_Burge; 01/09/20 02:20 PM.
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)