DODGE RAM FORUM - Ram Forums & Owners Club! - Ram Truck Forum - View Single Post - 2003 3.7l gas mileage
View Single Post
Old 04-17-2012, 06:57 PM
chambers chambers is offline
Dodge Ram Forum Senior Member
Join Date: Oct 2010
Location: VA
Posts: 95
Gender: Male
Vehicle: 2004 Dodge Ram 1500
Trim Level: ST
Color: Silver
Engine: 2002-2008 226ci (3.7L) Magnum/PowerTech V6 215hp 235lb/ft
Rep Power: 0
chambers is on a distinguished road

Well my gas mileage is still hovering at 15-16mpg, stock tune, and stock t-stat, and oem spark plugs. Went over the exhaust today looking for any leaks, found nothing. Only things I have left to try are going back to iridium plugs or changing out the O2 sensors which aren't throwing any codes. Maybe I'll just swap the front and rear sensors around and see if that does anything. I dunno, I threw the jet chip back on the truck after my last tank showed 15 mpg w/ the stock tune, that is how desperate I am.
Reply With Quote