You might be able to work it out with only the seat back removed.
But I believe it will be worth your time to remove the entire seat. The tank needs to wiggle some to get the neck below the cab skin.

If you get it out with the seat still on the floor let us know. I have always done it with seat removed, but I am interested in what you experience.


~ HB
1966 Chevrolet K-10 | Ghost: formerly Flappy Fenders | In the Stovebolt Gallery
1962 Chevrolet C10
1962 Suburban