a little 2 gallon update. The engine has been running great. at the track this weekend alot of people were talking about about my engine. The people with there $300 engine couldn't beleve that they were getting beat by me on the strait and were getting out accelerated by me. the only time it stalled was when i didn't have it warmed up fully and when i ran out of gas. I plan on running these engines for now on. when this one dies i will be getting another and if i ever need more power then it allready has then ill just have it moded but i need to learn how to drive before it worry about more power. i cant wait to go run it again