k so the valves on my bike where a lil loose so i got the right sise shim and put it in., put everything back together spark plugs and everything all back on, right now just running it without the air box, have the fuel tank hooked up. it seems to get spark like pops, and i try to put gas in the carbs still just pop, bike just wont start. turns and turns and turns sound like its going to them bamm no start.. any ideas?
checked the spark plugs and cleaned them etc, all seemed fine. firing order is correct same with wiring..

 

you checked for spark right? i am assuming so because you checked them to see if they were fouled. so this "pop" is it like a starting or firing pop or like a cork pop?
sounds like you are takking the right steps

 

yep k so got it to a point where it almost runs, but carb #1 is pushin out..like enough to shoot gas 1-2 feet, well 2,3,4 are all sucking etc and seem to be working fine