Engine Harmonic balancer wobble problem (Chevy 283 crate engine)

john’s question: Harmonic balancer wobbles a little on my 283 chevy engine. It is a 62-63 year model. Engine runs fine with the exception of the wobble Answer: The balancer is either bent, OR the keyway is breaking down on the crankshaft. I’d advise taking the fan belts off, and removing the balancer. Then check […]