need a tune for 2006 gto m6 gears and tire size

hey I hope I can get some help, I have a predator u7191 and I just swapped out the gears , I need an adjustment for 3.91s and I need to change the tire size I have 245/35/19 tires , the only oter mod is cai , so I would like the 91 oct tune with those parameters since I live in cali no gas higher than 91 :/

I will be upgrading to the intune as soon as the funds go up but I need that tune asap , also anybody if the trade in is still valid?

[06MonteSS]

yes the trade-in program is still valid.. they will give you $100 credit towards the purchase of a new intune from them...

as for the changes you want, post up the copies of your "original backup" and "extra" tune files and they can do that for you...