I am planning on replacing my diff soon with a 3.73lsd for my turbo build. I also need to replace my rear subframe bushings. What else should I do while I am in there and drop the whole subframe and diff down?
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1989 Alpine 325is 2dr m50 swapped
Build Thread:
Current ongoing build. Check it out!
1991 318is 4dr rallycross
Rallycross Build Thread.
1991 Alpine 318is coupe - sold -
Prepare to have a useless 1st and 2nd gear lol.
1991 325iS turbo
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3 clutch LSD.1985 M10b18. 70maybewhpoffury. Over engineered S50b30 murica BBQ swap in progress.
Originally posted by DEV0 E30Comment
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3 or 4 clutch (use a Porsche clutch, they're a bit thinner and can fit).Originally posted by Holland View Post
You may want to get some weld-in adjusters or an adjustable subframe and do that while you're in there. That is, if you want better traction.
Check CSB and u joints
Trailing arm bushings
Diff bushing
Brake lines (chassis to subframe)
Depending on your power goals I also might consider revising your decision on a 3.73.Comment
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I am only planning on running around 10 psi, maybe 12 tops on an m42. So my whp goals are no more than 220.... for now. haha.sigpic
1989 Alpine 325is 2dr m50 swapped
Build Thread:
Current ongoing build. Check it out!
1991 318is 4dr rallycross
Rallycross Build Thread.
1991 Alpine 318is coupe - soldComment
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Weld in adjustable subframe for camber and toe
Weld in diff mount reinforcements on subframe
Rebuild driveshaft and drive axlesComment
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:nice:Originally posted by 325ProjectzComment
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