Winter project!
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Thread: Winter project!

  1. #1
    Registered User Array Jumby's Avatar
    Join Date
    May 2002
    North Van
    Zx6 07, Crf 450r, Yz250f

    Winter project!

    My winter motor builds, two race motors, an A motor, more topend intended for larger faster tracks, and a B motor, more torque and more reliability. Both heads flow benched, ported and blend cut valve seats. Ti valves and retainers, and slightly stiffer springs in the A motor with a Falicon lightened crank and rod, Blanaced and welded. A CP 13.5-1 comp piston, a Web full race cam, and crossed fingers that it will last more than 5 hours, haha.

    The B motor, stock crank and rod, CP 13.5-1 and a Hotcam and stock valves and spring. More reliability.

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  3. #2
    This space for rent Array Stiffler's Mom's Avatar
    Join Date
    Jun 2006
    2003 Yamaha R6
    I think someone is looking for you.
    - Dyslexics of the world, UNTIE!!

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