I have an 84 10 bolt 3.73 rear that the spider gears are chipped up in.
What size rear would this be?
Where can I buy the spider gears and spacers?
What other years and models of GM cars car I pirate used spider gears from?
Be cool!
"TEACH"

 

I could be wrong, if I am someone else will correct me but right off I'd say its a 7.5" 10 bolt. Your best bet for parts would e another identical car.

 

7.5'', just bought a bearing kit

 

Thanks guys,
I was looking at a Summit catalog and richmond lists parts for the 10 bolt GM rear as being 82-2000 7 .5 But that 7.62? part threw me for a loop.
I was talking with a student who dirt track races during lunch duty, and he thought he would be able to hook me up with the spider gears and spacers since they don't use those parts in his race car. they just weld a shaft from axel to axel to make a true posi out her. So I hope he knows what he is talking about and the parts are a few days away and FREE. AHHHHH, my favorite 4 letter word.
Be cool!
"TEACH"