Does anyone know how to do a proper carb-up when there is lawn work to be done on the weekend? I mean, really! A good carb-up is when you sit around or nap and wake up every two hours and shovel some more carbs down the ole' pie hole. So, how's a person supposed to do this effectively when there is 3/4 acre of lawn that needs cutting (with a push mower), duh ?!