I have started drag racing my 2006 YFZ 450 at our local track. So far I've went with the Dasa Classic pipe, FCI intake, Bored carb, geared, and cam mod. The last drag race I ran my 6 paddle extremes (which weren't enough) but I figured they would be better than my stockers. Unfortunately they were worse! I was wondering if anyone has ran the Maxxis 4 Snow or pro wedge II and what you thought of them? I'm either thinking either one of those or a 7 or 8 paddle Skat Trak Extreme.