H3 w/ V8 in near future?

23 gallons w/3.5L I5 is a decent sized tank compared to some setups.

S.

[evldave]

my best was about 350 or so. Last tank was 246 (towing a trailer for most of that tank), usually around 300 or so.

What bites is my brother just got back from a trip to Tahoe. He's driving a 2007 GM 1500HD w/6" lift and 37" tires. His average mpg for the whole trip was ~15.5 mpg. As good or better than my H3. wtf?

Returning from Tahoe at 6300 feet is all almost all downhill and the howling tires make so much noise that his wife makes him drive slow. Good for an isolated case of good gas mileage. I've hit 18mpg in my H3 just by keeping it below 70mph and that was in hilly terrain.

S.