I was wondering what type of Fuel, Prop Size and Glow Plugs you guys are running. I am located at about 3100 feet so that will make a difference. I am just looking for some information from guys that have been running this engine and what works best for them. Right now I am running a 11X7 APC on 15% nitro (Magnum) with a O.S. Number 8 glow plug. Runs good but I think there is a better combo??