Eatinstang4life

iTrader: (10)

Well I have a m6 car mods in sig. I would like to go 4.10 but I go to the track a lot and heard that they dont last long some times. ALso I would like to cintinue getting decent gas milage. So I was thinking about throwing a set of 3.73 gear in my 10 bolt, I know that changes are not going to be dramaitc, but Do you think I would benifit much at all?
THanks

YellowToy/A

iTrader: (1)

The change will be more than you think. All in all I would say that 4.10 and 373 last about the same in a 10 bolt. $10 are bout one gear from where you areat. By that for and given speed you will about one gear up. 373 are half. I put 410s in my car. It was a bit tall. I when with 3.89s. Oh you have to get a 9in for that.

Eatinstang4life

iTrader: (10)

thanks yellow anyone else wamt to chime in?

sroach20

iTrader: (31)

kind of a waste if you go from 3.42 to 3.73. if your gonna do it go for 4.10.

Goldfinger911

iTrader: (24)

4.10 or 4.11 definitely. The new pull in the upper gears is well worth it.

MattIROC

iTrader: (19)

I picked up 4 tenths and 3 mph from 3.42's to 4.10's in my old 6spd. 7 tenths 4 mph from 2.73's to 3.73's in my a4 with 20 degree cooler air. I'd go with the 4.10's, they are quite fun.

DAVESS02

iTrader: (30)

I noticed a dif. going from 3:42's in a 10 bolt to 3:70's in a 9". The car takes off better now which is important because I'm running a 6 puck clutch on the street. At 40 MPH the spedo was reading 43ish so not a big difference in RPM's.

BriancWS6

iTrader: (18)

4.10s no question. I took mine to the track alot while only bolt-ons and beat on it with Nittos and it never broke. If your gonna swap gears, go on to the 4.10s.