I just saw this over at Club Expo.

The AEV 10 Gallon Spare Tire Gas Tank!!!! :dance2-big:

http://www.expeditionportal.com/vehicules/84-jeep/443-aev-10-gallon-fuel-tank-expo-exclusive.html

"AEV has just announced their new 10.2 gallon fuel tanks and expedition portal has had the first opportunity to see these tanks up close and document their fitment. We are currently on a 500+ mile Arizona Grand Traverse that will be featured on TV and in Overland Journal where we are testing these tanks and will report of their effectiveness. These tanks are so easy to install that it takes just a few minutes longer than putting off/on a spare tire. These are low-light images. Detailed images and installation information will be posted to the Expedition Portal forum in the next week after we complete the trip."

http://farm7.static.flickr.com/6200/6078573728_52ec1c4261_b.jpg

10 Gallons is a lot of weight to carry, but it is still a very cool design.

thats cool, over 83 lbs of fuel though. I wonder what happens if you get rear ended.

Pretty awesome idea

At first I thought that was a build in, "flip open" nozzle, and then realized it's the wiper or something lol. That'd be a bitch to try to pour out of I'm guessing (just being big and awkward)