QuestionsDo you have an idea of how much more room you need? Maybe doing some measurements on a truck that is more comfortable would help define what and where the modifications are needed.
Early 2000's Ford bench seats have a thin back and that may help you. See below.
On the other hand maybe it's time to go to a 3 door!
Pick a spot for the seat and more headroom too!
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Thanks to Bob and Jeanie and everyone else at Superior Performance for all their great help.
RIP Bob Parks.
1967 Burban (the WMB),1988 S10 Blazer (the Stink10 II),1969 GTO (the Goat), 1970 Javelin, 1952 F2 Ford OHC six 4X4, 29 Model A, 72 Firebird (the DBP Bird). 85 Alfa Romeo
If it breaks I didn't want it in the first place
The WMB repair thread
http://67-72chevytrucks.com/vboard/s...d.php?t=698377