MT: on level ground - no head nor tail wind
18.5-19mpg

Towing: 5000lb 22' TT, w/4 in the truck and the bed loaded with camping gear and too much Beer..(nahh)
12.6 (oh yea, that was in BC and in the Mountains).

Both Readings with Banks on Level 4.

who cares. Awesome truck and I LOVE it.!! (Drew Carey voice)

cheers,

stk