i had an increase after cleaing the intakes. got 300 out of 12 gallons around town. right around 25. increase from 250 around town or like 21. and that was with getting on the throttle alot god that exhaust was awesome. i miss that girl!!

05 Chevy Colorado z71 4x4 *for sale* 97 Honda Accord 4door track whore *12.9 N/A* (blown and wrecked) 97 Honda Accord 4 door 03 Eclipse GS