Joshiedoom

iTrader: (4)

Did some reading. Went back to stock air filter.. cleaned maf, new fuel filter, and new oil and filter. Idle quality is back up and so is top is top end power but it seems like it almost cut my mileage by like a 1/3. Fuel filter and maf had about 10k on them since the last cleaning...with the same products... thrown some ideas around of getting bad gas(ice storm.. we had lots of gasoline issues here) Thought about finding a top tier gas and filling her up there since non are within 20 miles....

Any ideas?

EDIT: I did take off my ecm harness and grease it up(shes my dd).. i know I lost my learned settings...