I completed my bike build and have been really happy with the results. I have run about two gallons of gas through it and it is starting to misfire especially if I am going up a hill. I started this hobby as a way to learn something about motors. I would appreciate some help in what I should try first to fix this. I could take it to a local shop but would like to try to fix it myself first. Isn't it always more fun to take it to the shop after screwing it up yourself first. Any help would be greatly appreciated. Thanks.