Originally posted by RCFreakInFL
Also, just wanted to say that I'm only running 5% airplane fuel in this motor right now.
Why? There is no good reson to use 5%. Get yourself some good brand name 20% fuel like Traxxas or Blue Thrunder. You will NEVER be able to tune that thing properly with 5%. I say get a good brand name fuel because its very consistant from bottle to bottle and will make tuning easier. Once you have the tuning down, you can switch to custom blends and retune as needed.