The one I have now I get ~300 to the tank whereas my first one I would avg around 400 and more on the hwy.
For comparison, 2002 5.3L Silverado get's about 400 to the tank. It's a 26gal tank and I usually fill up with about 5 gal left.
I get about the same mpg with both.
Last edited by 69Boss302; 02/10/04 08:36 PM.