I have an 85 Celica and the fourth piston would always knock and I would use Mobile 1 Full Synthetic everytime I would do an oil change and I never thought to use lucas well someone told that would shut up the knocking i...
I have an 85 Celica and the fourth piston would always knock and I would use Mobile 1 Full Synthetic everytime I would do an oil change and I never thought to use lucas well someone told that would shut up the knocking i...