It isn't flush with both, i'm going to get it as close to the floor of the bed as possible and see how far it hangs down below the frame. When I get it mounted tomorrow i'll take some better shots of where it ends up and how it sits in relation to the rails. I did a rough measurement and i believe it's approx. 19 gallons.
What did you get yours out of. I am going to start a Formula 4 Ftoy and I was thinking of using the ford tank to maximize my rear cargo area. Looking forward to the pictures of how it sits in the frame. Any way you could post those measurements?
