Sorry - that's right - Diesel. It sounds like a bowling ball banging on the inside of a 55 Gallon Drum

... My 92 Bronco gets 12mpg with it's 302

but whaddaya gonna do....
The HummV is too wide for many surf fishing spots, I used to think the same but realized that after I hit the lottery and moved to MV, the T.O.R. rangers wouldn't let me out to Pouge Light or Gut with a Hummer - too wide...