Not starting after changing emulsion tubes

[Crazluke]

Hello was wondering if anyone could tell me what the problem might be I changed emulsion tubes two days ago and I havnt been able to get the bike started ive had the carbs apart multiple tines checking and everything seems fine ive checked the piping that seems to be fine too I just can't get my head around it any advice would be appreciated

[Excalibre]

Are the two vacuum hose connected correctly? One goes to the fuel tap and one to the fuel pump.
Check for kinked hoses too.
Pretty sure if you do a search there's a couple of threads covering what goes where.

[Crazluke]

Yeah everything seems to be connected properly im just not getting fuel into the float bowls thetes no trapped or cinked tubes I cant understand why its not working

[cobbadiggabuddyblooo]

prime the carbies for 10 seconds using the prime (middle - horizontal) position on the fuel tap then back to on position...
If it starts and runs till the bowls are empty, just follow the trail back, Fuel in--kink in line , blockage in filter at carby attachment point ,vacuum lines correct to fuel pump and fuel tap from each inlet manifold stub. Fuel tank... prime again then try reserve.