gas tanks

[1973ford]

Hey i am new here and i am taking a 1973 2 wheel drive automatinc and putting the engine which is a 390 and the body onto a 1974 highboy frame with 4 wheel drive with a manual transmition. Now the biggest problem i have right now is the gas tanks. On the 2 wheel drive it had 2 tanks one in the back and a side tank. Now that i put everything on the 1974 highboy frame, i cant use either tank. One because the frame v's out form the front to the back on the 73 and i cant use the side tank because of the transfer case. so i am looking for a gas tank and anyother ideas.

 

[krafty]

if the highboy frame is setup to be reg cab long box or extended cab short box the side mount tank should fit.