i have the same carb as smallblock450sl
I have talked to George at ECC before. He was saying they would start at about $175 for a mild carb job. They are really nice guys to talk to. It would nice to get rid of my mid range bog and get the throttle response back where it is supposed to be.
see the recipe I posted as the sticky. Most of the parts are from ECC
http://www.buggiesgonewild.com/big-b...nce-parts.html