for those that do not know michael 1
his name is michael shing and is a "B" team driver of ours, he has had extensive experience with the xenonr motors and i have seen many of his own personal engines exceed the 3-5 gallon mark
he has spent much of his time and energy on learning the xenonr's and what makes them work and work well so many of his tips can be very useful.
thank you
kevin @ RB USA