Put br8es in it, air screw should be around 1 1/2 turns out. A stock banshee should be 220 main 25 pilot. If your plugs are white put a bigger main in it.
I need a set of cylinders with pistons, in good shape ready to run. Also a set of pods for 28mm carbs. Post some pics and prices of what you have. Thanks.
Pull the tops off the carbs, pull the spring up out of the slide and remove the cable. Then I think its a 6mm nut unscrew it and the needle will come out.
Sorry should have been more specific, the black box under the tank.
Welcome to BHQ!!! Put a 4mill in it and send the cylinders off for port work, coolhead, timing plate, carbs. Should give you enough power and be reliable.
Did you have the idle screws installed with the kit, what is your air screw set at where is your needle and did you up the main? Are you running the stock filter?