When I was daily driving. I ran 6AL on 2 fox body Mustangs, 77 Volare, 80 LeBaron (318), 70 Dart, 75 Duster and a 84 5th ave (Mom's car). Never had an issue except the one on my 80 LeBaron. Bought it used and on really hot days (I live in Southern AZ) it would just die. Always restarted within 5...