Well, the secret is out. I'm in the process of testing a new carb for a major manufacturer. It'll be a new 11 bbl double pumper.I'm looking at dipping into the 5.5's to 5.6's in the 1/4. Preliminary testing has shown very good results above 8800 rpm. But I'm having some problems below 5000. Any suggestions? :lol: :lol: