I want to go carburated with my 351 setup for economical reasons as some of u may know. My question is this...besides the visual inspection...is there any way to tune a carburated car with a sizeable cam to pass the sniffer test? ie "leaning" it up? even if i have to keep the air pump to go to the cats i would be willing to do it. Basically i dont want to go carburated then never be able to drive the damn thing on the street. I work at a ford dealer so the visual wouldnt be a prob but i would probly need it to pass the actuall sniffer. thanks