My buddy sold his 06 cummins to buy a house. He got a heck of a deal on an 00 automatic. I was looking for a good chip or programer, and he got his panties in a wad and bought a diablo programer like what he had in is cummins. Hes unhappy with it, is there any custom tune, like they had for the 5.9s for the 7.3s or is there somthing we can stack with it? Thanks for the help in advance.
check out tony wildmans site at total diesel performance . He has been tuning the 7.3's for a while . There are also alot of DP tuners around and maybe you could get one used for cheap and have it reburned.