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blowing smoke
Posted: Sun May 11, 2008 8:23 pm
by 230@#)
hey we went out riding the last weekend and my little brothers CRF70 started blowing a lot of smoke out the tail pipe. It was really muddy and the motor was completely covered in mud so I am guessing it over heated. I dont know any thoughts and how hard is it to put in a new piston and rings if it needs it.
Posted: Tue May 13, 2008 1:32 pm
by hobo
I just put new rings in a 70 and it's not that hard. I had it done in a couple of hours
Mike
Posted: Tue May 13, 2008 7:24 pm
by 230@#)
oh ya how did you get the cam cover off on the side of the head I cant seem to get it off to mark the timing.
Posted: Tue May 13, 2008 8:43 pm
by hobo
On the oposite side of the head their is a bolt. Loosen it and it lets the cam cover come right off.. Let me know if you need anything else..
Mike
Posted: Sun May 18, 2008 10:31 am
by 230@#)
thanks what do you torque the head bolts too