i cant undo the three bolt bolts at the bottom of the exhaust on 1995 Toyota Camry

bolts are tight

Asked by for the 1995 Toyota Camry
1 answer
Soak them with PB Baster for about 8 hrs. and spray them every couple of hrs. However exhaust shop is really your best bet, can't beat a good heating torch! It's better than ringing them off! What are you tring to replace?