T300 3126 power adjustment

Discussion in 'Kenworth Forum' started by Dieselholic, May 4, 2018.

  1. Dieselholic

    Dieselholic Bobtail Member

    1
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    May 4, 2018
    0
    Hello I own a 1998 T300 with a 3126 engine rated for 210hp and I was wondering if there was anything that could be done to up the horsepower and what all it might in tail. Any help would be appreciated thanks
     
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  3. ClineER

    ClineER Light Load Member

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    Apr 27, 2016
    N.E. Oklahoma
    0
    Programming to 250hp, they say to 300hp you need piston, but i have seen the lower rated with the correct 2 piece piston, the lower rating it a 1 piece. Too go 300 you have to add a atmospheric pressure sensor and wire it into the ecm
     
    Oldironfan Thanks this.
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