I am very skeptical about posts made regarding brentuning.
Can you certainly pick up a bunch of power modifying the compression ratio, head, cams of course. But the whp numbers reflected by their "mail order tunes" services are unrealistic.
Yes, you have trophies and congrations on winning events. I'm not knocking that, just wondering about 1/2 mile mph numbers. Bike weight and rider weight also play huge factor.
My quicksilver says "POW!"