Originally Posted by dreamstang
I do have a both of those grounds. The battery to engine ground I even just recently replaced.I just wasn't sure if the starter needed its own.
That was my suspicion since it only does it when its hot.the problem improved after I fixxed my header leak but didn't fix.
It always still starts it just cranks slower when warm.
Thanx again TH
The slow cranking when warm means the windings are going.
The header leak probably damaged the winding's insulation and now whenever the starter heats up they are shorting out.
Do you have the newer model (94-95 I think) "mini" starter?
If not that's what I would replace it with.