Truck I used to own
#1
Senior Member
True Car Nut
Thread Starter
Truck I used to own
Mods: Full Time amber DRL, SilverStar Ultra low beams, Flowmaster 40 dumped before rear axle, upgraded to factory 20" rims, bugflector, custom 2-tone paint, painted engine.
#5
Senior Member
True Car Nut
Thread Starter
My usual city/highway mix was 16-18 depending on how I drove. It had Active Fuel Management, but it didn't like to use it. On the highway ONE time I ended up getting 22.4 and didn't have to fill up for about 650 miles. That was the best mileage it ever got.
#6
Administratus Emeritus
Certified Car Nut
Thats surprising, Sounds same as the GXP I get 16-18 around the hills here and 22.5-23.7 on the highway. Depends a great deal on the Premium used.The N* is very octane responding.
#7
Senior Member
True Car Nut
Thread Starter
It was flex-fuel too but down here in FL we don't have that crap. Thank God too, because it'* horrible.