As I dont have the cash for quad webers(I should have never sold my old set up

) I am thinking about swapping my 650dp for two DCOE or IDF webers to go ontop of my 4 barrel manifold.
I have a 347, 10.1 comp, alloy windsor snr heads, 238@.050, .540 lift, 108 lobes, solid cam, RPM air gap manifold, 4.1 diff , tremec 3550
What size webers should I use? 40's? 44's? 48's?