Forgot to mention, some gearbox's allow fewer turns lock to lock such as the Camaro gearbox from that era. Outside is the same, same gear ratio and is a direct bolt in, except for the internal stops allow fewer number of turns lock to lock. If you use one of those it will limit how far you can turn the wheel on a Chevelle, no more sharp turns while trying to park, etc. So be careful.
__________________
Hank
70 Chevelle SS396(454), M20, 3.73
My Chevelle
|