Mine is at a constant 9 mpg primarily due to 3 major factors
1. Lots of idle time, I'm running a dual battery set up & a 200amp alternator to power up a 10,000 watt inverter that i use to power up my work related equipment.
2. 90% city driving, with 75% of that in O/D off.
3. I'm an aggressive driver, I'm heavy with my right foot.
And to Jexpedition07, now you get an idea why im averaging 9mpg, a v10 excursion would net me 5-6 mpg
1. Lots of idle time, I'm running a dual battery set up & a 200amp alternator to power up a 10,000 watt inverter that i use to power up my work related equipment.
2. 90% city driving, with 75% of that in O/D off.
3. I'm an aggressive driver, I'm heavy with my right foot.
And to Jexpedition07, now you get an idea why im averaging 9mpg, a v10 excursion would net me 5-6 mpg