Actually, I am going to be putting a mustang gas tank in the very rear. I will move the very last crossmember back to the very end of the frame and place the tank in the frame rails. I did not box the last 2 feet of the frame in.

However, I still have my stock tank and am debating on using it. The stock tank on the F-100's (53-55) went on the outside of the frame on running board brackets under the cab. I still have my stock tank and the frame mods I did would not interfere with it at all.

ben

Quote Originally Posted by hotroddaddy
Where are you gonna run the gas tank? With that tube setup you put in there, you have no room for the stock tank.