Hey Mongo: Langdon has everything you need for the set up. Ask him about jets,etc. He's the guy who knows all about these. The carters are smaller cfm than the holleys so its not too much carb for a 230 with a cam. He can advise you. I may have to notch my firewall an inch or two but no big deal for what I want to accomplish.
He has various air cleaners also.(old style Bell spun aluminum and even Harley ovals that would sit crosswise.
I won't know if the firewall will need cutting until I remove the two outboard choke assblys.(only going to run the center choke). They are about 2" wide and do take up some room.
