Thanks Mike. It is working like a champ now! You Rock.

Hi Mike.....I did not change the 'enable tire/axle ratio change' parameter. This may be a stupid question question but should I change that parameter to "enable" in addition to changing the axle ratio parameter?

Yes I did save the change, And I attempted the procedure multiple times. I even confirmed the procedure with Diablosport tech support over the phone.

After a few minutes on the phone with Diablosport technical support they put me on hold.....then came back on the line and said it is a known issue ...

I have a Trinity upgraded to the latest CROM revision and a 2011 Mustang V6 automatic. Yesterday I had 3.73 gears installed. I used the Trinity to modify the Diablo Performance tune to change the Axle Ratio from 2.73 to 3.73. I then loaded the tune but.......the axle ratio change DOES NOT WORK. The ...

I recently purchased a Trinity for my 2011 Mustang 3.7L V6. One of the reasons I chose the Trinity is because it offers the ability to modify the advance / retard of both the exhaust and intake cams independently at low and high RPM's. I'm interested to do some tests adjusting the Mustang's TI-VCT ...