I cant figure out what he did. He is now trying to find out if the old bully dog program did not remove from the ecm. The diesel shop that has it torn down wont sell smarty, claims it is to new of a product and they expect to see more problems like he has. 6 and 1 had holes in the piston and 6 was the worst. I have also seen a 06 that had a smarty and a tst both at max melt down the same way. That one is at truck source diesel in our town. They are a smarty dealer. Look them up on the web and call and ask them about it. Im not bashing smarty, I tried to get one for my 03 but it wouldnt install. I was only wanting it for the smoke show like the 50 or so high school kids around my house that have parents with unlimited funds. It is the hot new trend around my area to go and by your kidd a $50,000 Mega and add a lift new tires and last a Smarty for smoke. As my 11 year old will say "Dad look at all that cool smoke". Well she is going to get the 03 and it will have to have smoke for her to drive it.