My brother used to own a Banshee with a the Trinity One carb set up,and a 2 into 1 Dyno port pipe. I had a banshee that had modified stock carbs and Toomey T5's. Mine had alittle better top end, but his had the BEST power curve!!! it was like riding a 250R but with a better topend punch. His was definatley easier to ride, cause the toomeys have such a Small power band(like a light switch).


Again these two Banshee's were pretty much stock, but they both were tuned well.





Bigger.

 

I think the twin carbs are the way to go. A motor wants a real short intake track for better signal. Don't confuse power from reed spacers with a longer track, thats a different issue. I think that the reason that twin carb banshees are top end only is simply because people use way too big of carbs. When guys use a single carb, aren't they using like a 33mm or similar? Thats (about) like using two 24mm carbs. Who does that on a banshee? Two small carbs will have good throttle responce and less of a hit, more trailable. Two big ones will obviousely flow more air for racing. I say, two small carbs for trail use and two bigger carbs for racing. Either way, TWO CARBS!

 

Twin carbs are also harder to start though. IF they are both tuned differently, then you could run into trouble. I think my Formula Mach 1 583 has the carbs both tuned a bit differently when it idles. The revs drop and then go back up every second.

 

Someone was telling me that a boost bottle take away from over all power because it add turbulence that slows the fuel travel down is this true? My boost bottle seems to work great, but it is made to give banshees a little more lowend power right