Wicked Wheel® 2 for the 1995-1998 12V Cummins stock turbo
*WILL NOT WORK ON 1994 12v AUTOMATIC TRANSMISSION TURBO - TURBO NUMBER 3533320
- Greatly improves throttle response
- Increased Horsepower
- Lower EGTs
- Easy installation - no modifications needed
- Increased boost
Holset turbos use two different style nuts holding the wheel on.
- If it is a 6 point nut, then tighten to 133 in/lbs.
- If it is a 12 point nut, then tighten to 124 in/lbs.
It is a left hand thread (reverse thread), meaning you turn the nut to the right to loosen.