A setup of 34 ICT webers would be good. I think you could mount a baby weber or a dellorto on your standard intake manifold with some instesting linkage to make it run. That is if you are gonna run 1 carb. Most people upgrade to a progressive or smaller kads.
bigger carb on stock manifold will nothing but use more fuel company called street style and power sell a new 34pict3 called a" kafer carb" i think its german made instead of brazilian check their website www.streetstyleandpower.com