I get about 18, too...basically stock with 30" ATs (though I do have a bed cap which supposedly costs you an mpg or 2).

I also feel like I should get better mileage...or maybe just wish I got better mileage.

I've done a few things to try to squeeze out a few more mpg. Some of which worked (like unfreezing my parking brake <img src="/forums/images/graemlins/shiner.gif" alt="" />), but most of which didn't (like adjusting valves, cleaning the TB, checking TPS, etc.).

My engine seems to run fine, though. Starts up without touching the gas pedal...can idle without a problem at 500 RPM (for some reason my truck idles at 750 RPM most of the time...except when i first start it if it's already warm...then it hangs out around 500 RPM).

One of these days, I'll test my O2 sensor (though I've never had a code come up...and my spark plugs look like i've got a good fuel/air mixture). And, I'm thinking I might need new spark plug wires...I get a lot of ignition noise in my CB. Maybe those will help. Prolly not, though.

Prolly I am just in denial that I still drive like I did when I owned an Acura. <img src="/forums/images/graemlins/lol.gif" alt="" />

Stan