Mine's already bloody quick for what it is, I made the same power as Baccilus on the RR day, but dropped about 30ftlbs of torque on him. He has a pump, but also a sportscat so that could be a contributing factor to the higher figure too?
Either way, I'm not expecting that much of an improvement, just a bit of smoother running, no niggling fuel cut potential in the back of my mind and anything else is a bonus.