I have a rumble/vibration in my coupe once I am up to a certain highway speed it never goes away even upon putting the car in nuetral. The car has a 350 with a 350 trans in it. We noticed the other day when changing the trans fluid and gasket that my flywheel has some teeth ground down a good bit and pretty rough in spots the starter is zinging and so on. I have a new one ordered.
My question is could this cause the vibration?
My question is could this cause the vibration?