In January my truck is going in to a custom body shop to have the largest replacement tank possible custom built for it. We are guessing it should be somewhere in the neighborhood of 80 gallons considering the 56 gallon replacement available now fits ext. and crew cabs, not to mention it has a notch in it for fitting around the fuel cooler. We are going to relocate the fuel cooler and build the biggest tank possible that will fit.

I'm curious if any of you other Crew Cab Longbed owners would be interested in this. They are going to have my truck for a week or so to custom fit it, after that they should be able to crank the tanks out pretty easy. Maybe we could get a volume discount if we had several orders lined up after they build my tank.

Let me know,
Jerry