Hello all. I recently purchased a '94 Wrangler. It's a 4.0 I6 automatic. It has the KC light kit, 10,000lbs wench, a 4" lift, 31x10.50R15LT size tires and quite a bit more.It's a beast! A couple things are troubling me. I believe it has a 22-25 gal fuel tank on it. I fill it at 1/4 and it takes 17-19 gallons-ish to fill. I'm averaging about 210 mile when I drive it back down to 1/4 of a tank and every once in a while we're getting the smell of fuel vapors in the cab. It's not constant, but kind of happens all of the sudden sometimes. I felt all around the fuel tank and it was dry, but yet when I stick my nose as close to the top of the fuel tank I can, I can faintly smell fuel. I assume ventilation? Should I be averaging about 240 miles per tank of fuel or should I get the fuel system checked? The ruber seal on the fuel cap was dry rotted so I replaced it and the air filter. I know they're not known for great fuel mileage. I guess I'm just looking for confirmation that this is about right. Thanks much in advance.