flowmasterman
11-15-2010, 02:22 AM
needing some help and a walkthrough or some advice on puttin a new piston and rings and also replacing the cam chain on atc 90, does the cam chain tensioner usually break on these or the chain just get stretched, the tensioner is adjusted fully and still makes noise so I guess chain is just wore out, also do I need to do any valve work on this while apart? the trike runs OK but it doesnt have much compression and smokes some.