George , that catch can idea was an idea we at Mac racing have been using for for 8 years. It will work well. You can also use a fuel pump to return it to the motor while you race. That's what we do now. The Honda will not puke alot of oil anyway. There all kinds of tricks you can come up with. You just have to be ahead of the game. Can't wait to get on the track and see what its got.