ok its has v1.29/236 on it. and it sucks i have a mac so i have to use my parents computer to update it

 

The newest one is 130 237. They just released it the other day and it is suppsoed to have stand alone tire adjustment. Since I have stock size tires I don't use it. You will be fine running it with 129 236. I know that the current version on my truck is from last year and it works fine. I am waiting to update it until the new features for SC come out, but that is a whole nother story.....

 

ok ill update it tomorrow

 

(on a side note, I blew holes in 2 pistons from running a summer on 87).

 

that sucks havent had any problems but im probably gonna go back to 89. i ran 89 since i got the truck but when gas got really high i went to 87

 

i did the same thing when gas was high...dealer pulled the engine and rebuilt 2 cylinders under warranty. fyi. back to the original post now...lol. I got the hypertech a few weeks ago, but the SC and predator sound like much better choices. keep us posted on the different programs you try on it.

 

alright then im going back to 89 right away lol i let you know how the diff. tunes go. but right now i would recommend the SC

 

I got mine sitting at the house, still got a month are so till I'm home can't wait!