Hey everybody,

last weekend I purchased the Nexstar ARF, an O.S. .46 AX engine and a Futaba 7C 2.4 radio system. I am very pleased with the plane so far but I have seem to run into a problem, when I installed the engine per the instructions using the supplied hardware, the muffler touches the side of the fuselage when it is installed and I understand that it shouldn't be touching as it could melt the covering. How can I fix this?

Any help would be greatly appreciated,
Andrew