Chris,
I have been trying to decide which way to go myself...while looking for a rear end, I came across the 2000 S-10 Blazer rear end. It had rear discs. I was thinkin if a guy combined that rear with a 5 lug front disc conversion, it would be a sweet setup.
Problem is, I don't know much about the width of a 2000 S-10 rear. Surfin the web, I also found some posi rear ends too from that vintage.
Another problem I was having is finding a gear combo between tranny and rear end that would be a good setup....hopefully someone will chime in and set me straight....
Another question for you Chris....your 55.1 is running 3.90 rear?? What would a T-5 out of an S-10 do for you? Could you accomplish what you want by switching the tranny instead of the rest? Might be easier/cheaper?
Again others will hopefully answer....
