Nels finally got his hands on my bike and even though I haven't had a chance to fully run through the whole torque curve, I can already tell it's a night and day difference. The Ninja 650 has a punchy little motor to begin with and a kind of characteristic second breath around 7 or 8k RPM. It's pretty much having it's second breath through the entire range, absolutely incredible. And he tells me I might get higher MPG too?!??!? 100% worth the money and I haven't even fully tested the damn thing. Apparently it now actually gets a max torque higher than a stock R6, the man truly knows what he's doing. :shock: Thanks to everyone for the recommendation, I'll be going back.