View Single Post
Old 08-17-2014, 02:07 PM
Junior Member
Join Date: Aug 2014
Posts: 1
Default 1980 Vette not charging battery

New 120 amp. 3-wire alt., new Optima red top, replaced "main" ground wire, old one corroded to pieces. On start the volt meter only goes to 13 V. and drops as load is added. Checked alt. with digital volt meter and the alt. reads 12.2 V. Any ideas?
dpw21562 is offline