My gas mlg definetely increased, from 17 to 20, but this included a couple WOT runs and some rodding(it was running significantly better after the cleaning, so i had to test it out lol ) anyways, what should i do next, the car is making INSANELY great power for my weak mods list, but no milage for ****, any more suggestions guys, big help so far thanks.......

 

well I thought it was fixed, but its not, im stumpted, im thinking egr now? any got some pics of the back of the motor so i can pull it and clean it? shoebox?
any instructions for this by chance?

 

I have a airfoil too and it has come to my attention recently that it might totally block the pcv inlet.

The air foil inside the throttle body covers up the inlet hole just about 100%. Can someone chime in and say whether it affects the functionality of the system or not?

Edit: My gas mileage has dropped since adding the air foil.