I need some help, my monster is starting up just fine and running, however it is not making power under load and will just sputter and die. I bought the bike with a jet kit in it and other mods done to it. However I have been riding the bike for a few years without much incident except for pretty lousy gas mileage and a slew of fouled plugs. Any suggestions? should i put in a different jet kit? the bike is always ridden at sea level, but the size of some of the jets seems pretty off. I have to get the bike back on the road ASAP. Thanks