340 build No POWER need help w tune

View attachment 1714662833
Just another pic so you can see my set up

no offense but thats jacked... you are asking for SO many issues with a fuel delivery system like that...

you need at minimum a hi volume pump to a regulator, then two 3/8 or -6 lines to EACH bowl. then off the reg another reg just for the nitrous...

also notice you go from -6 to looks like 1/4" on the fuel side no less??