Hey guys
I did this science project at my high school. It was a testing of engine performance between low and high altitude. Well it won 1st place and am know entering it some state competition thing. Anyway i need some references. Are there any articles you guys know off that talk about engine performance at high altitude. It is annoying that i have to find references to something that I have mostly learned about on RCU. Unfortunatley i don't think a forum is a good reference