Hey all, this will be my first time tunning a diesel and i have no idea what i'm looking at. There is alot of paremeters that can be modified and i don't know where to start. This tune is going into my fathers all stock 2006 LBZ and it will be mainly for fuel economy and a some more power would be nice too. Does anyone have a modified tune that i can look at to see what direction i should go in. Or can anyone point me in the right direction for instructions or something.

Thanks,
Dennis