My normal mods plus compensated for his horrible 6000+ feet of altitude....Fast is right about QF and some other carbs having piss holes below the t-slots on the secondary side so I plug em w/lead shot and start w/the primary and secondary blades showing to same amount of t-slot for starters then salt to taste.....

Last edited by Thumperdart; 03/26/20 05:11 PM.
72 Dart 470 n/a BB stroker street car `THUMPER`...Check me out on FB Dominic Thumper for videos and lots of carb pics......760-900-3895.....