acstone7

Im looking at a Detroit TT. Which one do I need? 07 GT manual, gracias.

heres a link: http://www.drivetrainspecialists.com...ruetrac-1.html

Timmay!!!

31 spline version. 913A561

retfr8flyr

When you install it you will need to shave about .05 off the spacer that goes between the axles to get it to fit.

Earl

Timmay!!!

is it .05 or .005? Fifty thousanths seems like a lot.

Johnnie D

Do these truetracs make any noise or are they silent? Just had mine installed and there is a tiny bit of gear noise...just wondering if the gears are off a hair of if the differential make a little noise on its own.

Meangreen1200

What is the reason to put these in?

Timmay!!!

Yours is the first casethat I have heard of having noise problems from a trutrac. Most people I've talked to say they are quiet.If you don't have too many miles on it since the install maybe the guy who did the install can re-check the gearsetup. Thats what I'm betting on.

Timmay!!!

Better lock-up(traction), stronger, and they are supposed to be quieter. No more moaning diff on corners. No clutch packs to wear out either. But when a Trutrac is broke I doubt you could rebuild it

retfr8flyr

I can not type your are correct ment .005.

Earl