Wade, How are you making out with the 1411? I hope you haven't given up on it. I just spent five days trying to tune a QFT Q-850. I've had the carb off and apart a dozen times, changed out 14 restrictors, changed air bleeds 8 times and main jets five times. Just can't get it to idle smooth and quit surging at cruise. Yesterday, after it started on fire, I got so P.O. I yanked the multi $$$$ carb off and installed my old Edelbrock 800 EPS carburetor. Immediate smooth idle and no surge. Once you get the Edelbrock tuned in it will work out well for you.