Originally Posted by
TheFcuddy
I am leaning towards 25% just because some of the other engines that I have. I don't want to have 20% in one, 25% in another and 30% in something else. Will the JS full mod disagree with 25%? 25 is a good middle ground for everything I have. Let me know what you guys think.
The JS comes shimmed for 25% - 30% nitro.
you should let Alan and Mike from Hobby Hut know you want to buy EBMods fuel. They can order it for you too.