what would happen if the cab was extended at the front [windshield forward] instead of the back ? the dash area would be tunneled under the windshield area, with the firewall and toe boards moved 6,8,10" forward for more leg room. the only obstacle would be the steering wheel and your hand room needed to avoid the area of the windshield. i don't know if this would be easier to accomplish than extending the back of the cab, nor do i know what the visual outcome would be with the fenders and hood forward of the original location. if i recall, doesn't the original steering column and wheel extend roughly 8" or so rearward of the dash face ? just tossing this out there as an alternative idea. i know your metal working ability was amazing to me when your coupe project was completed, as the rust damage was extensive, and the work involved in the cowl area for the wiper tray was ingenious.