[two89w]

i have a 347 with 10.1comp, ported windsor snr heads,ported weber manifold(with a peak flow of 280cfm at .700 lift manifold and heads flowed together)solid cam 294 248 @ .050 560lift 110 lsa,1 3/4 headers,im curently running 44idf webers with 36mm chokes,can anybody tell me if those carbs will suport my combination??or how i work out what size i need ??