1993 f250 4x4 with banks sidewinder kit on it seeing 9lbs of boost..Has no power towing my 26foot fifth wheel 70mph max in 3rd gear once it hits od it falls back to 60 dont even think about passing..One thing I noticed funny was my egts never got above 400 degrees The egt is in the downpipe The truck never rolls smoke.. Any Ideas on where to check first..I just put a new lift pump on it ( manual) and the tanks were full... Thanks for any help..

 

turn your ip up one flat at a time just watch your egt's they can climb quick. i have mine turned up 4flats with a banks sidewinder kit in my 92 and it pulls nice my egts hit around 900-950 pullin a good hill at 65-70. try that let me know how it works out.

 

Mine pulls fine-with a ZF-5 manual trans and stock fuel settings on the pump. I run out of EGT's before I ever run out of throttle. Are you sure your not having transmission problems? Did you install the Banks TransCommand with the turbo? If not, I would definately check into that before I condemned the turbo.