I just sent my 1994 LT1 engine out for rebuild to factory specs.
It has enough power for me now and maybe later i may go into
mods on it. Anyway i'm not sure what to do about engine balancing
with the Harmonic balancer. Will a new one need to be balanced
and do I need to buy a new flexplate and bolts. It has a 4L60E.
The car has 140,000 on it and it looks new, was a showroom car.