i know this is the big block forum, but it sees more action than the other forums. i recently purchased a 62 special wagon 215 2bbl. it came with a spare engine and a 4 bbl intake. Im looking for a new carb for the intake. edelbrock, holley, or barry grant. Im thinking the bary grant road demon jr. 525 with vacuum secondaries. anyone have experience with this carb? I may go to a 4.0 or 4.6 block one day, 525 cfm should still suffice shouldnt it?