gt fast
Active Member
- Joined
- November 19, 2010
- Messages
- 72
- Reaction score
- 0
- Year, Model & Trim Level
- 92 xl
ok its a 91 explorer 2x4. im in colorado from arizona so i got altituide issues. i do have a flowmaster muffler, only one cat. and i made a intake with the flexible tubing and a cone filter. it seems when i hit the gas the motor wines up and is trying to go but not all there. it doent have near the power it did. ive reset the computer, tried several cone filters in varies sizes. no real noticable diff so im wondering what can i do.
