Just finished building my Banshee and I think I have some major problems. When the motor gets warmed up, the RPM's will take off until you choke it out. I have killed the ignition several times and the motor will continue to run until I choke it. I will list the mods and the jetting that I have currently and any help would be great. I think I did too much at one time and now I dont have a clue as to what is screwed up.
Pro Design Cool Head
Pro Design 22cc Domes
Wiseco 382 CC kit, boring done by Wiseco
Pro Circuit Platinum Pipes
Pro Circuit 304 Factory Sound Silencers
Pro Design Adj. Stator plate at stock timing
High output stator
Stock Carbs
Dynojet Kit, needle on 3rd clip, 340 mains, 3/4 turn air screw, stock pilots
K&N Individual Air filters with socks
Boost Bottle
Boyesen Pro Series Reeds
NGK Plugs
Compression on both cyl. is 150
Plugs are tight (was reading another threat on this site)
Bypassed TORS By wiring black/yellow wires from carb together
Sea level or below (On Gulf Coast) about 80-85 degrees this time of year.
I suspected detonation so I went from 93 octane fuel mixed at 32:1 to VP Racing 116 mixed 32:1. Then I put the stock airbox on and could not get the jets right (280 mains, 1 1/4 out on air screw, stock pilot, 3rd clip on needle) but the bike would not rev out like it does with the K&N filters. I want to use the filter because I have them and guess they make some HP.
Also, I can not get the bike to idle. Carb manifold do not have leaks, checked that first. I printed out the Banshee Jetting FAQ and am trying to get it right but NEED SOME HELP.