Specifically weber dcoe carbs but and info is useful I have twin weber 40s on a 2.0 pinto and have just ordered a wideband 02 kit from aem

Basically I'm after some afr to tune to really like idle, part throttle and wot I assume the smoother the afr from progression jets to main jets would make a nicer car to drive

Any info you could share would be greatly appreciated

Thanks guys