[ryanheacox]

A good indicator of balance is how fast your car will go, a stock engine should push the car to 65 if all else is good. Any imbalance in the engine will make the engine fight itself.



I thought my car had some bad vibration but it turns out the upper drivers door hinge pin is loose and the horn rod rattles. If I grab the hinge and turn the lights on it seems like a completely different car. I also rubber mounted the tail pipe and that made a noticeable difference.



Moral of the story, you may be able to make driving the car WAY more tolerable without touching the engine.