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  1. #1

    Got my GPR back together and found bad news

    I got my new top end put on and everything put back together, started it up and Something is knocking really loud. The rods seemed fine when i pulled everything. I'm thinkig maybe a crankshaft bearing is bad.

    Any suggestions

  2. #2
    Moderator RX951's Avatar
    Join Date
    Apr 2005
    League City, Texas
    were all the wristpin bearings installed in the pistons?
    Possible bad crank as well

  3. #3
    yeah, all the pins are in. I'm thinking the crank is bad also. Just more money

  4. #4
    WATER WOODY's Avatar
    Join Date
    Aug 2005
    Minden, Nevada, United States
    Any pics of the top end with the head off?

  5. #5
    no i dont have any

  6. #6
    Man I know that sound-- hurts my ears just to read about it!! good luck!!

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