muffler mod to carb adjust

Discussion in 'Photos & Bicycle Builds' started by rj1967, May 24, 2015.

  1. rj1967

    rj1967 Member

    I'm planning on drilling some holes in my muffler end cap to get little more power. My question is do I need to adjust carb any way to make this work. Its an 80cc 2stroke. Not sure of brand as I bought it used. Thanks.

  2. butre

    butre Well-Known Member

    probably not, as all the stock jets are way rich anyway. just be sure it doesn't lean out
  3. jaguar

    jaguar Well-Known Member

    ha! I'll be surprised if it makes any difference at all other than making it too loud
    Timbone likes this.
  4. rj1967

    rj1967 Member

    Actually it did. Have a little more low end power and hellofa lot more in the high end. Again thanks for the tip guys.