Originally posted by AMGRacer
This is totally consistent with my observations of motors and modded motors as well.
Just as a sugestion, here is link to very interesting info done in Germany ( ihave already put it in other thread before)-it is my favorit-try to study it might help to see it more deep, then simple fuel escape from exhaust. Just sugestion!
http://www.control-line-team.de/moto...echnik_en.html