I've been running a single holley weber on my 235. I know it's probably the bare minimum for fuel delivery but I like it better than the old RochesterB. So I've seen these carbs on ebay rebuilt for $60, and I'm thinking with a fenton intake for $195 I might have some power for a reasonable investment. I know the carter webers from Tom Langdon would probably be better,for more money. Any opinions? Love to hear from somebody with 2 holly webers