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  1. #1

    Join Date
    Dec 2008

    Engine noise in a 1999 GTX RFI

    Picked up a non running GTX RFI this weekend. got it running but it making a terrible noise. could this be a rod knocking? any other problems that could cause a noise like this?

    Compression is good in both cylinders and it makes no noise when cranked with plug wires off.


  2. #2

    Join Date
    Dec 2008
    Looks like the one cylinder was toast, must have been a problem with the oil pump

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