1967 chevelle 12 bolt
I have a 67 chevelle rearend with moser 33 spline axles,spool and c-clip eliminators. My question is how much power can this thing take. It has 4:88 gears in it and I need 3:73 gears. If it can't take the power I need it to take I would rather sell it before I spend more money on gears and labor.Thanks for any input.