my bike has pipes, jetted, k&n tors removed, no mods recently. the throttle stuck while i was riding today. i pushed in the throttle and it got really hard to press. i let off it and it was stuck so i just tapped it a few times to see if it was hung up and it stayed stuck wide open. got the bike home and checked the cable going in on top of the carbs, pulled both out of the boot but the didnt seem to be hung up. the thumb thottle also movses freely now. also it is just the right side stuck cause only one cylinder is revving up when i start it. any other suggestions? thanks