3Valve Performance Milage increases?
#1
3Valve Performance Milage increases?
Just installed a remanufactured motor and transmission. Mine is an 04 lariet screw. What are the best ways to increase milage and power? On a flat road it'll run over 16mpg at 65 with 325/60/18
#2
Member
Good way to start off would be an exhaust system. I have Magnaflow on my '07 and gained about 1 mpg from it. Other ways would be a tuner. You can get an SCT XCAL 4 with custom 87 octane economy tunes through Mike @ 5 star tuning and bump the power up a tiny bit too.