allrgiht, 2 26's are harder to push down the throttle, they dont respond as good, and its a pain in the ass to mess with jetting in each one then get them sycronized, the 33 2-1 is great, it looks nice, easy to jet and gives you alot of snap with the throttle, top end is allright, the 2's will do alllital better on the top, if your ported and alot of stuff on your quad run a 35 , other wise mild bolt ons run a 33, nough said