Diff

[troy r33]

hi guys i was wondering wat dif gears i can put in my r 33 1993 mod i wont to put in 3.9 and get dit tiened

[KiwiRS4T]

Some R31 models ran a 3.9 but much more common is the 4.1 (GTR etc) or 4.083 (Stagea). Get some help with your English when posting questions and they will be easier to answer.

[Birds]

If you have an R33 GTS-T 5 speed I would advise against the ratio change...you will hardly notice going from the standard 4.11 to 3.9. Not worth the spend IMO, and the standard diff ratio is short enough for these as is.

[troy r33]

thanxs bud