Hezsus
Mr. Truck
Well the gas prices are hitting hard here, and it hits real hard running 93 oct and still getting 12-13mpg (mainly hwy). I fear i have something wrong. trucks a 98Z71 ECSB 355 vortec, mild cam, hooker headers, full msd ignition, K&N drop in, 285-75/16 tires. 3.73 gears. Black Bear performance tune.
what kinda mielage is everyone else getting?
any tips/suggestions for better mielage? I do monitor my driving as well
what kinda mielage is everyone else getting?
any tips/suggestions for better mielage? I do monitor my driving as well