ok my buddy is the type of kid who has $$ but no sense at all brings his banshee to my house asks me to take a look. the bike starts fine and idles, but u open the throtle and nothing happens. the rpms dont build, even a little bit it dosen't bog completely out,pop, sputter, just idles. even thought it idles u can hold the throttle wide open for 20-30 sec and nothing. i though he broke the throttle cable but both slides are moving smoothly. i guess this is a sudden problem, like he was ridin it and then there was just no throttle response.Stock 2001 save for the K&N and proflow. Could it be the TORS, i already dissconnected the 2 carb switches and the plug into the controll box, no change. ive suspected the reeds are pretty shot, im gonna check those 2morrow.Plugs look a little rich but certainly not fouled. Would a chipped or cracked reed petal be the source? im pretty baffled so any ideas, no mattter how far fetched, are appreciated oh yea after about 5 min of idleing the right side will give a pretty loud backfire and some flame out the tailpipe