BruceBufferTA

iTrader: (1)

I'm considering a gear change for my 02 TA M6 (Non-DD) and I'm curious what opinions you all have on which gears I should go with...3.90's or 4.10's? Stock 10 bolt fyi. I will not be drag racing the car, stricktly around town cruiser.

bigj2717

iTrader: (15)

I went withh 4.10s and I lvoe them. Its not bad at all to drive everyday just makes it alot more fun

corvet786c

iTrader: (6)

I heard the 3.90's are a lil stronger than the 4:10's. with almost the same performance, better gas mileage.

BruceBufferTA

iTrader: (1)

Anyone else??

ahhwataday

iTrader: (7)

You gonna change your tire size in the rear?

I have 4.10 and first gear is way to short. Ima swap to 3.90's soon

BruceBufferTA

iTrader: (1)

Nope. Keeping 275/40/17 all around.

ahhwataday

iTrader: (7)

Street car, 6 speed id say run 3.90's

I think most ppl dont get these bc they are unfamiliar with this ratio, unlike the 3.73 and 4.10's

Jawsgear

iTrader: (2)

You would be best suited for the 3.90.

Jeff

BruceBufferTA

iTrader: (1)

Thanks you guys for the help and info

FST SS

I run 3.89's, pretty close to 3.90's and they are just rigjt for my power level.

01ssreda4

iTrader: (96)

I say 4.10s all day

darrell hoagland

iTrader: (24)

im going with 4:30 gears,

Midnight02

iTrader: (8)

I went with the 3.90's and am glad I made that decision. Makes driving on the streets more fun however it doesn't kill gas mileage and I still have plenty of gear to work with.

*02WS6TURK*

iTrader: (13)

There's not that big of difference between 3.90's and 4.10's. About 5%. Roughly 100 RPM difference. If you go with 3.90's go with the Motive and if you decide on 4.10's go with OEM GM Gears.

Randy WS6

iTrader: (69)

Ive run both gears and the 4:10 is the best for cruising you can pull out in second gear from a dead stop ,but you will blow the tire off if you decide to play, The 3:90 gear is a good highway gear and not so harsh on the tires ,but a step above the 3:73's. And the 3:90's are a little stonger , because of the pinion size .