fstcoup
SCCoA Member
My 90 previously had what I believe was a ground problem, when I was starting it the cranking was very weak and slow but once started it ran great. It sat for a couple of months and now will crank as it should but with the key on the cooling fan runs constantly and when it starts it's so rich that it won't idle and is blowing black smoke, I have replaced the dis , coil, Tps, Lrmc with no change. I'm thinking a ground problem any help would be appreciated.