2007 chevy silverado 4.8 low end torque problems
2007 chevy silverado 4.8 low end torque problems
U7192
GM06predator2.05
2007 chevy silverado classic
im having trouble getting low end torque out of my truck it has a 4.8 it does fine when im driving and i stabb it but from the line its slow any suggestions
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Wireman134
- Posts: 23
- Joined: Sun Jul 04, 2010 1:03 pm
RE: 2007 chevy silverado 4.8 low end torque problems
Dial those LTFT's in
2000 Z71 5.3L K&N FIPK, K&N/JBA 3" Cat-back, MAFT, Royal Purple & GC 0w30 lubes. Predator v2.12 w/corrected shifting. Vette Servo.
RE: 2007 chevy silverado 4.8 low end torque problems
Turn off all the torque managment and see how it does? What gears you got? What tune are you using? It is only a 4.8 but it might spin them a little better once this is tuned or you have larger tires?? It is the nature of the LS engine to be a little sluggish Untill 2500+ rpm though.?