Guys i have a turbo truck and im seriously new to tuning, have read quite a bit and im afraid to make any changes to the tune myself any help would be greatly appreciated...i just put e-85 in it and commanded stoich afr to 10.39594 and it seems to be running a little bit rich under boost w/ Kr, idle is great and normal cruising is too....If you can depict anything off this file please let me know.... Truck is as follows:
2002 HD Computer with 3 Bar Sd Tune
4l80e Stage 2 w/ 3000 Stall
408 ci LQ4 w/ Pt-88 Front mount turbo (7-9# Of psi)
80# injectors which should be 92# @ 60 Psi (FPR is Vaucumm advanced)
3.42 gears with a 30" tall tire