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bad cam

  1. ATV Repair and Maintenance
    Hi, I picked up a 2001 Magnum 500 with a bad cam. When I went to repalce the cam I found that the piston and rings were shot, the piston pin seized in the rod and was scraping front and rear. I was going to do the piston, ect, but now I am wondering if the rod is shot too maybe I should try and...