After reading there tuning papers,both El and carter,looks like it's too rich by what it said is why hessation. And float level still makes no scents[on my #2 set on neddils and seats too,checked fuel psi with 3 def psi fuel gages[got my buddys 2 as well] and the one in dash,all read 5lb to 5.5 lb.
I'd put a lower cfm size on if i had it,but used up way too much $ and time on two rebuild kits on this carb,I'm not liking AFB's