Va. Stang

Has anyone tried 3.73 gears and 4.10 in their Automatics. I have heard don't go up more than 2 gear sets ... hence 3.73 over the stock 3.31. Then I have heard that I won't notice the difference unless I go to the 4.10s. Can anyone who has done it tell me the difference between the two as far as performance, feel and rpm difference. (3.73s over 4.10s)

zkiller

3.73 auto a good combination. I wouldnt want 4.10 with my automatic unless I am running a 28" tire.

Kamalyn

I have an automatic, and the first thing I did was the 3.73 gears. I definitely noticed a difference between that and stock. And I'm glad I did it.

grampa_stang

I just had 3.73's installed Friday...breaking them in now. My wife and myself can feel a difference. Going to the track Friday, also going to test the Bama torque vs Race tune.

Z06 Killer

If you have 3:31's now then you will feel a big difference with 3:73. The people who say you need 4:10's are the ones like me who's car came with 3:55's

PiggySmallz

I've got 4.10's in my auto and don't regret it at all

wingman75

3.73s in my auto and its perfect. I wouldn't go with 4.10s, but thats your call.

joemagna

I went from 3.31 to 4.10 in my auto. Driving low speeds is definitely more fun and a huge difference. High speeds on the interstate FLAT OUT SUCKED. I had some other problems with the gears, (whining) so when the shop was going to adjust them, I just had them put in 3.73s instead. In my opinion, 3.73s are WAY better for an auto than 4.10s. Still a big improvement over the 3.31 and rides much better on interstate.

QTR Stang4.6

I went with 3.73 and love it soooo much, you won't regart it at all

Va. Stang

Thanks for all the input Guys,.... Sounds like its the 3.73 gear set for sure then. I have a feeling even though the Stang is just a weekend ride, I would prob. not be happy with the 4.10s when doing some cruising on the open road. Plus I already have trouble getting traction with the 3.31s in 1st and 2nd now.