Edelbrock heads

Would you mind sharing the rest of your setup?
What did it run?

73 340 duster with 360...eddy head...eddy air gap...hughes 3036 cam...stock converter...3.23 gears....with 225/60 x 14 street tires....walking it off the starting line it ran 14.00 in vegas air..

same engine with 10 converter..4.30 gears..9 inch slicks ..ran 12.68 @ 106.50 in vegas air....never could get it to 60 ft very good.