My bike is MAB / K&N and Akros (9.80's)
Jody's bike is MAB and Brocks (9.40's). He actually put big air on it and could not get it to run as good. He has since removed it and gone back to MAB with K&N
The biggest difference is the rider obviously... This bike due to its torque is not an easy bike to get off the line. I am pretty consistant at 1.55's now Jody is consistant at low 1.50's But even after the 60' he runs away from me up until about 330'
He has mad skills when it comes to street bikes at the drag strip...
Below is a clip of me running "only" a 9.90 flat, jody is in the other lane, he ran a 9.50 something that pass. But you can see he pulls hard away from me up until about mid 1/8 th mile, then not nearly as much...
http://contour.com/videos/watch/brett-and-jody-at-bradenton-fl-vmax