----------------------------------------------------------- Apply now for a No-Annual-Fee Discover® Platinum Card 0% Intro APR*, No Annual Fee, Up to 2% Cashback Bonus® award* Start Saving Today ? APPLY NOW! It's fast, easy and secure. caaciqQb7yoMza/Discover Card ----------------------------------------------------------- Dave, you are correct. I just checked and the 2nd terminal was grounded at the factory. They did it by removing the insulator between the screw and the terminal spade. Now the screw grounds the spade right to the alternator case itself. This is a good tip to pass on to others who may end up with a 2 terminal alternator. Brian Dave Krugler wrote: The alternator may have 2 posts but one is already grounded or it wouldn't charge. Brian Schlump wrote: My '64 had an alternator with 1 field terminal. It worked fine, but didn't look good enough to show. The replacement I bought from NAPA has 2 field terminals. I've read other posts where members have said that the 2 post units wouldn't charge for them. The corrective action recommended by the Clubhouse members was to ground the 2nd terminal. I didn't do that. I simply hooked up the normal terminal and the alternator charged fine. My question is...do I have to ground the 2nd field terminal to prevent the alternator from being damaged, or am I OK as is? Brian '64 Belvedere Woodstock, IL. ----------------------------------------------------------- Empower your Team with Remote Access. GoToMyPC Pro provides your organization with instant remote access to email,files, applications and network resources in real time. FREE TRIAL: caaciqTb7yoMzf/ExpertCity ----------------------------------------------------------- ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! '62 to '65 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html. b7yoMz.