Sounds like an early A-Body suregripper.

Most ‘cone units’ I have dis-assembled have been worn away to slipping.
Once this happens, the diff becomes ‘open’ and the spiders weld themselves to the centre shaft!

Everything can be fixed, but why waste time and money on a 741?

Peeps spend thousands on engines, maybe a grand on the trans and 100 bucks on the axle lol... fan

My motto is, “start at the back and work forwards”... blah

50 year old diffs are ‘worn out junk’

True-Trac every time for me... drive drive drive

3.23’s are the best alrounders but I prefer 3.73’s myself.


Last edited by Gtxxjon; 02/27/21 09:02 AM.
Carpe diem, quam minimum credula postero, thanx Horace!

There’s no point trying to fix stuff that ain’t broke,,, 'but if ain’t broke',,, you is not trying hard enough...