Sounds perfect. I have a BME gasser in mine. When discussing engine choices with an IMAC flyer/friend before I bought my BME, he said the 300TWIN would be THE NUTS engine if money if was no object. Expensive to buy and a glow fuel hog, but great engine.

That should balance perfectly, have great throttle response and deep power. Sounds AWESOME.

http://www.devino.org/mark/airplanepics/dp330l.htm

-Cheech