ok well i was helping my buddy do a top end rebuild on his bike(added timing plate +4, t5's 30mm oko's, removed tors) we got it all 2gether and it started the first kick then all of a sudden while it was idle it shot to half throttle i turned off the key and off switch pulled the plug wires and turned off the gas and it kept running for about 1min 30secs WTF!? so i turned on the gas jus long enuff to fill the bowls a little and started it back up again 1 kick. then noticed a lot of white smoke on left side... no coolant leaks even if revved the right side hardly put out any pressureso i let it idle and pulled up on jus the right carb slide still no pressure(i put my hand over the exhaust) out the back but the the engine did rev up...any ideas? im stumped carbs are synced also(i have nitrotate's video)