dontknow What about carbs? I agree and understand all the things to keep the cylinders in good shape and all, turning the engine over once in a while but the carbs will be just sitting for several months, any ideas? My engine is still on the engine cart and has only been dyno'd several months ago. Should they come off and emptied or filled or? Don't want these new carbs going bad before I get the chance to even use them! gripe banghead grinyes