Thanks Tim, starting with a classic hp so no choke the carb is 830 cfm 80509 part number.
I'm really just trying to figure out if I can make the carb I have feed 471 cubes @ 6800-7000 rpm by just adding a 1.750 throttle & upping the squirters to match the larger holleys
I run a 1000 Pro Systems 4150 style on my 470 stroker. I went from a 750 AED and picked up 2 1/2 tenths. I’m going to a Super Victor and a 1250 dominator. Kim
