haha prolly on stock fueling too.

 

ya i have stock injectors but pump turned up ground fuel pin and screw 2 turns from full and i havent seen over 900 with my stock turbo and im always very careful with EGT's. on another note is it possible that a bad fuel filter will cause my truck to lose rpm at WOT and sputter and pop and dump smoke? i have already bled the fuel lines and i (accidently) put a 1 (one!!!) gallon of home heating fuel in my truck and it started doing this. any ideas? filter hasnt been changed in god knows how long before i bought the truck but am doing it tomorow!!

 

yep. change that puppy.