I have not replaced the filter yet. I decided to drive it for a month first with stock filter. I took my 1st long drive. Since I put the air doc. About 120 miles each way. My mpg has increased to 14.9 to 15.1. Before the airdoc I was getting around 10.5 to 11.0 mpg same route. This is with roof rack and spare tire on roof. I might just keep this filter. I'll see my next drive to Vegas how it handles.
SAY WHAT???? My mpg has increased to 14.9 to 15.1. Dude i gotta hear more about this...I have to be missing something in this or another thread. I have always dreamed of getting 11 or better....:woot: I know with the huge rack, 6 lights and tire on top i am like dragging a parachute but to me the look is sick and worth it. Since my lift and tires i am down more (expected) which realistically is about 8 MPG. I am planning on gear change but HOLY CRAP i need to get more info on all the changes you made for that increase. PLEASE, I BEG YOU...LOL