Gear change with tuner.

[Yellow Horse]

If I can get all the stuff to finish my exhaust, I may be able to get my axle back under the car this weekend. I went with a 4.10 gear. I have a Jon Lund tune I loaded with an SCT Tuner.

Can I go in and change the gear ratio without downloading the same file again?

Also, I read a couple of places that the cruise control will not work with 4.10 gears which seems not right. Do 4.10's screw up the cruise control?

Thanks

 

[gtt500]

As longer as your SCT tuner is not locked, you can change the gear ratio.And my cruise control works fine with my 4.10 s.

 

[VNMOUS1]

If I can get all the stuff to finish my exhaust, I may be able to get my axle back under the car this weekend. I went with a 4.10 gear. I have a Jon Lund tune I loaded with an SCT Tuner.

Can I go in and change the gear ratio without downloading the same file again?

Also, I read a couple of places that the cruise control will not work with 4.10 gears which seems not right. Do 4.10's screw up the cruise control?

Thanks

You actually do have to load the tune again but it will ask if you want to change options. Select yes and scroll through til you find axle ratio. Follow the prompts.

As the previous poster said regarding cruise control : it works.

Bj

BJ McCarty
R&D Specialist
VMP Tuning
[email protected]
(321) 206-9369 x 112