- Vortec 6000 6.0L V8 Sponsor
Dragon wrote:A lot of things that you can do to increase performance will also increase fuel mileage especially if you stay off the accelerator. I went from 12 to 19.5 mpg by getting new exhaust, new high flow air filter, tonneau cover and making sure that I shift at 2000 RPMs, as well as going easy on the accelerator and brakes and popping it in neutral while going down hills. Getting some non-ethanol gas and a fiberglass cover this weekend hoping to break the 20 wall, gonna baby it and see if I can hit 22. Gotta love a manual tranny.
yeah definatly gotta love manual trans cuz that only works with a manny tranny making sure u keep your oil and air filter clean helps as well and the fuel filter all basic maint stuff