Search results

  1. SoWoCo

    power surge?

    I have a 1987 F-250 with the 6.9.... sometimes when I am accelerating full throttle in 3rd and 4th gear (t-19) I get a 2-3 second power surge randomly (not when I punch it, and not at the top end) I was wondering what would cause this and I if there was some way I could experience that amount of...
Top