[92snowmachine]

since it was stored outside then you have to do a lot more cleaning. you will have to determine exactly what it needs when you disassemble it but i would plan on flushing out the fuel lines (and remove the injectors to clean them) because spiders love fuel lines. also will have to make sure you have no rust in the throttle body or on the plates. if there is rust inside the intake you might have to have it ultrasonically cleaned. clean out or replace all of the vacuum lines and replace the pcv valve. i would recommend to take off the oil pan and clean that out as well. moisture that gets into the pan doesn't usually show up because it forms sludge that sticks to the bottom and sides of the pan.