quote:Staying conservative on cfm gives you excellent throttle response
I had that same thought. But not quite sure about the 600 cfm. Perhaps a bit on the low side.
After selecting a manifold for low end response, the addition of a 750cfm carb seems counter productive.
And as for running no choke, Nashville is not exactly Southern California. With Winter average lows in the 20's and 30's, it would make for a rather troublesome first few minutes after start-up if you plan on Winter driving.
I run a Holley Street Performer 670, w/choke, vac. secondary, and the Performer. A Moroso dropped-base air cleaner lets it all fit (just barely) beneath the stock flat screen, Works for me.
Larry