BluBanshee98

Do you have the stock water impeller? I know it sounds like clutch noise after installing the new clutch but I ran into a problem recently with a stock water impeller. I had my cover off polishing it and somewhere along the lines the plastic on the impeller warped. After I put it all back together and took it for a test ride I had this horrible noise coming out from near the clutch. Come to find out the pump plastic was warped and hitting the water pump cover plate. While the clutch cover was off i never even opened up the pump housing so apparently it was just the desert heat or maybe bad luck.

Hope some of you will be able to help me out with my question. I've got a 98 banshee that I would like to convert to alcohol for duning. My fiance and I are about to buy another shee which we will use both bikes for dunes and desert riding. I'm running stock carbs, a cool head w/19cc domes, its ported and polished, lightened flywheel, and advanced timing. K&T out of Utah did all the work. But to get to the main question, can I convert the carbs from pump gas to alcohol depending on what terrain i'll be riding? I hear that with alcohol you have to jet the carbs up so much you burn alot more alot faster. Everyones input is greatly appreciated.