FordExcursions.com Forums

6DRHTRD · 2005-05-03T12:00:55-06:00

I'm reading through and searching posts but not seeing a ton of information about the 6.0L programmers, intake and exhaust. Just picked up my wife an 03 2wd Ex Limited - tradedin a 2500 2wd 7.4L Suburban. The gas mileage difference is WOW. :) It will almost make up for the payment difference. :D I want to be able to get some more MPG - averaging 17 in town - 19 at 85 MPH to Prescott and back this weekend - Looking at doing the free plastic grill mod. Also an airaid intake as they're in town and I get buddy deals. How about a flip chip or multi HP programmer with in dash capabilities? If I add some injectors and upgrade exhaust will 150HP chips do OK? Looking for some low 15's, high 14's out of the Ex while sipping some diesel. :D Mike