Ive got an 03 mxzx rev 800 that blew up last year. Finally getting around to fixing it now. I also blew it up a couple years ago too and put a Wiesco gasket kit in it that time. Now I dont need a full kit all I need is a base gasket which come in anywhere from .05mm to.08mm from ski-doo. Last time I just put the wiesco in and ran it but you cant buy just a base gasket from wiesco. How do I figure out what gasket I need? The parts kid at the dealer told me to get the same as the one I took out. Well I dont have that one. Anouther thing, if they sell different gaskets to adjust for squish wouldnt the compansating for vareing part dimensions? ie. height of cylinder, head and crankcase? Well These arnt the same jugs that went with that original base gasket so you cant really just put the same gasket in can you?