Thanks for the steering suggestion, but I'm pretty confident that it'll turn a 13 without any more modifications. Maybe some tuning. The air is only getting better, remember that the last time i went i was fighting 5,200ft air
, just a month later without changing a thing I'll probably pickup a tenth just due to better air. That, combined with the new fuel system, which i was acting up a LOT that day, a little better tune and my little ram-air setup..it should to it