Chainsaw Repair

OK, so what did you get? Any pictures?

Now to the mods, they run great with the BBK and the 064. You will have to mess with the piston a bit to get it to fit. You will have to take a little metal off the inside faces of the piston pin boss on the 064 piston and make sure the skirt has enough clearance at the crank throws. A MM is a necessity. My suggestion would be to put it together without porting, run it then if you see areas of opportunity then port it. You may also want to change the intake setup so you can run the much larger Walbro/Tillotson RWJ-4 carb off the 372XT. Thr RWJ-4 is a standard carb, no divided strato stuff on this model.