IMHO, there are over 80 spot welds to remove the inner panel and 40 or so look like you’ll be laying on your back. I’ve never removed the inner panel before and maybe some of our experts will weigh in. I’ve attached two pages from the assembly manual that show some of the detail.
I might consider cutting a few windows on the inside panel, that can be welded back in to gain access.
Phil Moderator, The Engine Shop, Interiors and Project Journals
1952 Chevrolet 3100, Three on the Tree, 4:11 torque tube Updated to: ‘59 235 w/hydraulic lifters, 12v w/alternator, HEI, PCV and Power front Disc Brakes Project Journals Stovebolt Gallery Forum