k04 turbo

  1. Ethan Crawford

    Mk1 Audi TT 1.8T BAM 350hp target

    Okay, my target is ideally circa 350 horsepower, want it to be use able, not late spool but also want it to last as it will be a daily driver! My current spec is as followed 1.8t BAM engine code 3inch BAFMotorpsort downpipe and decat Cobra res Cat back (2.75inch I think?) Welly cooler and all...
    • Ethan Crawford
    • Thread
    • audi tt 225 big turbo big turbo 1.8t forged hybrid turbo injector k04 k04 turbo mk1 spark plugs
    • Replies: 0
    • Forum: TT/TT-S/TT-RS Forum
  2. scotty dugg

    Turbo Refurb - Recommendations

    Hi All, So my K04 is in need of a refurb, the internal waste-gate is spinning in it's fitting and there is some play along the turbine shaft axis. Finally found the source of my boost issues. Looking for a some recommendations on where to send it? Anyone have first hand experience? Either...
  3. J

    Upgrades for my Audi A3

    Hello guys this is my first post and I hope to be quite active within the community here! I've just picked up a 2006 Audi A3 2.0tfsi Quattro Special Edition S Line. This car is going to be my project of sorts and it'll probably take a few years and a lot of time/effort put in but I'm willing...
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