How are you guys routing your 4 strokers muffler out of the cowl, I have a Kangke G300, and the exhaust just comes out of the bottom, but I will probably get alot of residue on my fuselage bottom, and L. gear. I have a Cap, and I have it pointed out the side which works, but doesnt look that good, I plan on changing it, as I just bought a new cowl for it. I need to make them a little longer, or something. I dont like the idea of putting tubing on the back of the muffler, as that always comes off during flight. Any recommendations will be appreciated. Thanks, Daz...