hey everybody, first off thanx alot for all your help so far. i've been blastin now for 4 months or so and long story short i now have one parts bike and one runner. 1st trip in the woods broke a tie-rod end but i was hooked. a few rides later blew a piston in the snow, what can i say, i said i was new. lol anyway u guys have been a big help and i am havin a great time, heres to seein u in the woods. i know my first question will be a poll of how t proceed with the blown motor cause ive seem to see two sides, no wars please, lol, bore the jug 1 or two sizes larger or big bore kit?