i understand this is a blaster forum, but it isnt my blaster that has the problem . . its my warrior. when i replaced my headgasket i screwed up the timing, as it was it was hard as hell to get the cam gear on with the chain but it seems as if the chain fell off the sprocket in the lower end im waiting on a flywheel puller to put it back on but does anybody have any tips/tricks on how to make this as easy/headache free as possible. or should i just bring it to my yamaha dealer but i dont have too much money to throw around . . please i need help . . any input would be greatly appriciated :-/