2007 5.9 what Programmer or chip?
 

I love the smarty my buddy was thinking Bully dog what do you all think.

I have bd and was thinkin of switching to smarty but now with the new beta software from bd i think i will stay.

two buddies of mine had the bdtd on their 07 59s and they took the trannys out... most likely was there fault but just something to think about

I have the Diablo Predator and have been happy..I dont have the updates so i still have the rough idle :cool: Ive been thinking about tring BDTD though..

Smarty & '07
 

The only thing I'd trust would be the Smarty. These '07's are real finicky and Marco's product seems to yield results without corrupting the ECM. Smoke is an issue which future updates should address.

My dad has the triple dog and he loves it. Please do not use superchips. He tried the flashpaq and it fried his computer while trying to install it. We had to send it to superchips and they reset the computer . The truck sat in the driveway (with 50 miles on it) for 3 days while waiting to get it reinstalled.