I just had a dune port job done. After reassembly the engine bogs right off idle (from 0 to 1/8 throttle). I turned the air screws in to 1/2 turn out and it got a little better, still a slight bog off idle. I also turned up the idle slightly. These are stock carbs. Other mods: No air box, T5's, +4 timing adv, V-Force, 350 main, Toomey needles 4th groove from top, stock 25 pilot jet. 1000 ft elev. Does this mean its lean off idle? Should I go up to the next larger pilot jet? Thanks in advance for the help. This is a great forum.