I noticed in the 9/02 Road & Track the mention of Honda's 3.5 liter NA 500+ bhp engine used in the factory backed cars.(Pg.43 Honda NSX-R article) We know Honda can build a motor. Also note the GT cars weight of 2440 lb. before penalty weight. Awesome. Hey SOS Chris, You have some more weight reduction to do!
Maybe SOS or Dali will start shipping these motors in from Japan. Wouldn't that be a treat if you could afford it.