Didn't know Z31 came with R180 diff, thought they all had R200 and the later Z31 turbos had clutch type LSD.2BN_S13 wrote:Wrong! You can make a R180 diffy off a Z31 work for your 240 if you want to.
Its a secret closely guarded by us oompaloompas though. You must say the secret word to unlock the mystery...