I'm building a custom Holley 850 and need some carb gurus to chime in. I've looked at a bunch of Holley, Demon, Quick Fuel, AED, etc. aftermarket metering blocks and can't seem to find any that specifically will work on an 850 CFM carb. Anyone got any experience on what I should look for to make sure the air tubes and fuel orifaces are adequate for an 850? Any part numbers or stamps I should look for, and what about gaskets, will 4150 gaskets work? I'm putting this together for a 468 big-block project.
Thanks,