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  1. #1

    xlt blown piston second time!!!!

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    this is the second time with same back cyl well i change the cyl and piston the first time,and now same thing again 1 AND2 are rich ,let me know what u guys think
    thanks


  2. #2
    TX21's Avatar
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    I'm no expert but they look lean to me

  3. #3
    Happily Self-Employed WFO's Avatar
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    post some pics of the damage

  4. #4
    hi dont think there lean 1&2 was oilly, the damage was not so bad u can see in the first pic ,top of the piston only piece of it gone u can see the top ring.

  5. #5
    60% of the time, it works every time.
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    hard to tell with the HG on in the pics but Looks like maybe your cylinders are sleeved? Ring might have cought exhaust port and snapped the chunk of piston off.

  6. #6
    no not sleeved....i think theres a water oil mix,its gray and the other two are black oil had a new brand headgasket and was torque down to specs

  7. #7
    i need piston and rings xll1200 pv anyone was pm me thanks

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