Cylinder head discussion 340 with stock above deck pistons

a-bodyguy said
iam not a fan of that carb go read when it fully open
i was asking if you had tuned the carb
[URL][URL]https://www.google.com/se...A&sclient=gws-wiz#vhid=RdCgjX3JYXT44M&vssid=l[/URL][/URL]

Not professionaly tuned but according to afr it seems ok? 12.6 at WOT? What's your recommendation