Diablosport Forums

Posted: **Tue Jan 29, 2013 4:35 pm**

i need help loading the rkl tune on my truck am i missing something? ive read other threads but nothing is helping me with my problem my cal id is 15305151AI

Posted: **Tue Jan 29, 2013 4:42 pm**

do you have a canned tune loaded to the truck currently?

Posted: **Tue Jan 29, 2013 4:52 pm**

yes i have the extreme tune loaded now

Diablosport Forums

04 cummins will not support custom tune

04 cummins will not support custom tune

Re: 04 cummins will not support custom tune

Re: 04 cummins will not support custom tune