k here is the other problem i have...running uberdata...and 450s now im using like 1/2 tank of gas just driving conservative for around 60 miles? what the hell? is it supposed to use this much...i am plumbing black smoke out the back...and sometimes after i cut the car off it will not want start and the motor shakes and wobbles till it idles out? also sometimes at a light it will just bog down and die....like its getting flooded?anyone know what could be going wrong?

 

you are definitely running rich

really ------- rich

 

Get a wideband and see whats going on, then tune it...