• Recent Forum Posts

    More Power

    Right choise of locker?

    I've had a couple of trucks with the G80, including my current 2001 GMC 2500HD 4x4. The G80 works great. It takes a few revolutions of the slipping wheel/tire

    More Power Today, 14:16 Go to last post
    Napco4WD

    Exhaust output irradic?

    I was hoping for an answer that makes me smile!!! Thanks so much. Another guy mentioned that it could that deal. Appreciate it AGAIN!

    Napco4WD 10-25-2024, 15:37 Go to last post
    DmaxMaverick

    Exhaust output irradic?

    That's what unloaded straight-pipe sounds like. The turbo won't spool/boost without a load. Do a brake stand and compare that.

    DmaxMaverick 10-24-2024, 18:12 Go to last post
    Napco4WD

    Exhaust output irradic?

    Back again! Now is a question. With the PPE headers, muffler removed also with PPE high flow up pipes and down pipe there is what sounds like a miss

    Napco4WD 10-24-2024, 15:55 Go to last post
    Napco4WD

    2001 LB7 P0102 code

    And the verdict is in, that was the problem. Now shifting correctly and going thru all gears like it should.
    Thanks to all who have given replies,

    Napco4WD 10-22-2024, 17:14 Go to last post