Originally Posted by silacomalley
If I go up to 25% would the extra nitro just be compensating for the extra room for combustion, being a slightly bigger engine, or would it actually give it extra power? If any of that makes sense!....lol
How many % nitro...it is just like how many compression bar to a turbo engine. There are two main fuels of your engine. One is methyl alcohol another is "AIR". Higher nitro % = more air