I have a 61 TT mounted inverted in a world models chipmunk. Siphon is my problem. It does not matter of the plane is right side up or upside down. If the plane is right side up the problem is much worse. I am thinking the only thing I can do is mount it sideways, but I will not be able to use the stock muffler. Any ideas of what muffler to use or how to correct the siphon problem. I can not move the tank easily. It is an ARF and I would have to take the front of it apart


Thanks for any info!!

Scott