A trip this summer is going to push our fuel range to at least 275 miles 2 different times and I'm looking for opinions on carrying a spare 5 gallons of fuel. There's 2 Jeep TJ's going on the trip both with stock rear bumpers and tire carriers and tires so an extra can on the carrier might be to much? I'm looking at the Moryder carrier that carry's the can in front of the door that attach's to the frame and was hoping some one would chime in that has one? Were going to be running the CDR. 3 of us ran the Continental Divide Run in 2014 on motorcycles and the constant bouncing and shaking shook things loose that had never budged before. I am concerned about carrying an extra 5 gallons of weight on the stock rear spare tire carrier, That's why I'm looking at other options.