Search results

  1. Ol' Dirty

    72mm danville

    I gotta 05 lly and ive been leanin toward a 475 under stocker but a buddy told me the D72 was mo betta... any opinions?
  2. Ol' Dirty

    05 lly

    just gettin some ideas, ive brain stormed with a few people with different ideas. As far as turbos go a little later on... for pretty much a street toy/occasional mud/ occasional track truck. Im between a 375 over stock or an s468 single. Opinions?
  3. Ol' Dirty

    shifting noise

    I just put a flah pac on it that I got last night
  4. Ol' Dirty

    shifting noise

    How do i fix that? Ya its straight with a cold air
  5. Ol' Dirty

    shifting noise

    Hey guys im new to duramaxs so any help would be greatly appreciated. A few months ago I bought an 04.5 lly, well every once in a while it screechs when the tranny shifts, last night I bought a programmer for it. And when it shifts down when I put my foot on it there is a loud screeching...