rear diff.?

[ka24depower]

i have a 90 nissan 240sx and was wondering where i could find a lower gear for my car or if any rear diffs. out of other nissans would work.

[9240sx]

180sx/S13 Silvia 89-90 with the CA motor had a lower diff ratio.Not to sure what it is but its lower then 4.08 maybe 4.3's something like that.

[Dattebayo]

Yes, the 88-90 Silvia and the 89-90 180SX differentials will work with your american 240sx. The ratio was 4.3 something and it is the only compatible lower ratio diff that fits from any stock nissan.

They are very rare and expensinve to find and buy.

[sean8564]

I got a skyline diff for 200USD i think they are 250 now but check out Jhot exportshttp://www.jhotexports.com orhttp://www.jarcoinc.com

[Dattebayo]

If you had payed any attention, you would have noticed he is looking for a LOW ratio diff, not a skyline diff.