I finally got my weber 32/36 california legal carb and threw it on, figuring that it would smog real easily with the good efficient carb. WRONG! I failed with my NO(PPM) being 3478 @ 15MPG and 3275 @ 25MPH.

Any tips? My timing is dead on, I think the air/fuel is dialed in pretty well, valves are set, got a new catalytic converter, I put premium fuel in it, drove about 10 minutes to make sure the catty converter was red hot.

Could the EGR valve be doing this? I think I may have disconnected it when I put the new carb in, I was directed to cap off a bunch of vacuum lines, and some of it was confusing and I may have capped off the wrong thing.