Do like Barry suggested and check everything first. I would suggest just replacing your ground straps and cables. If these are all original there is a good chance there is a lot of corrosion hurting the "system". Go big when you do it. You will be amazed at the difference they will make.
Mark
__________________
"Bad Ast" Astro Van Pro-Touring Project.... Heat, beat, file to fit, paint to match...
|