I just installed the Dynojet jet kit in my Teryx. Out of the hole it is awsome. However at about 47-50 I am missing? and it is faling on its face. Do I need to lean it out a little? I have the mixture screws set at 3 turns out (just as the instructions said). I want to turn them in but I don't want to get them to lean. I have a LAC dual exhaust. Dynotec CDI. do I need more air? Help please.