ok,ok I think
 

I get it
If I order a Grif Programmer I get three canned tunes ?
and after I add mods to my truck I can get a custom tune ?
Let me also ask this for those of you that have them do you think that they mod was all you expected and lived up to the claims being made
would you do it again
I am just looking for answers that's all I am not trying to offed anyone :happy-dancing:

Yes to all, with a tiny exception. Technically you dont have to wait to get custom tunes until you do other mods, you can get it on a stock truck also.

how does a custom apply to a stock truck ??

The custom tunes are written for you truck and whatever mods you have, i have a non modded truck and ive seen a big differance in custom tunes to canned ones.