speedcrazy

it might be a stupid question
dont kill me......
i want to change my final drive ( i belive i have 4.30 now...torsen on 2000LS)
does the ring and pinion on regular diff and torsen diff the same ?
if not
which one should i get, the car is turbo and im on the look for 6 spd trany as well.

Thanks

magnamx-5

iTrader: (7)

uh 3.9 or 3.6 maybe even 3.3 if you can get it all depends on the availability they need to be replaced in sets though,

Ben

iTrader: (33)

Good stuff here:
http://members.aol.com/solomiata/Drivetrain.html

Pretty much what is says is if you are going to a 6 speed, you want a 3.636. Or maybe a 3.3 if you're over 300 whp. MiataRoadster.com has a 3.6 R&P group buy going on right now. In the area of $450 shipped. They're a bit cheaper from Mazda Competition, when/if they ever get in stock again.