Hay guys i have a 72 skylark 4 door I have been running at the track it has an open 273 geard 8.5 10 bolt i just scored an 8.5 nova 10 bolt out of a 72 ss it has 373 and a posi can or will the carrier and gears work?
the rear housing is diffrent leaf vs coil the guts are the same?? even if the nova rear is a c clip style?? is the buick 8.5 also a c clip style? will it work on the buick housing even if we dont use the c clips ?? thanks Hector ps I have a 72 skylark 4 door that was going to be a parts car for my gs455 1970 and my 71 convertible skylark and now its a fun 1/8 mile car at my local track it ran a best of 8.652 @ 83.68 mph in the 1/8 mile I dont think its to bad for a 4 door with a stock 455 mild cam and 246 stage 1 carb headers th400 and open 273 diff. and stock tires what do you guys think it will run with a posi and 342 gears? also i built this car under 3 grand with the nova rear its fun to beat ford lightning trucks :3gears:
LOL Yah I thought we were talking about the 77 78 79 skylarks...OOps... So yes the GUTS will interchange. Sorry. Jim
thanks for all the useful info but i sold the rear for 800 i figured that would buy me a new set of gears and a posi?:3gears: