well ive actually been riding my blasty recently and im definatly in the need for some more power. i been looking into getting a used 240 kit and i think i found one. my question is... i know you want to have a real good pipe and big carb for the kit but im currently running a fmf gold series with power core silencer and a 28 mikuni flat side carb. will this be okay to run with the 240 kit? also i want to run it with my stock crank... is there any issues with it and ive heard it could break the crank??? my reason is i am not made of money and dont wanna start upgrading everything. so any imput is great thanks.