I ran a 1050AN on the street with my 512. I built the carb. They need a little bit of transfer slot restriction for street use but mine was absolutely a great carb. Could easily daily drive it, get decent mileage, and run high 10’s.
68 Dart GTS "HEMI" 10.30 @ 131 pump gas street car 3780# 69 Roadrunner 511 six pack 10.92 drive to track street car