69Mach1 M code 20 Report post Posted February 15, 2022 I'm getting ready to replace torque boxes, floor supports, etc. I only need to replace a couple of small sections on the subframes so I didn't purchase new ones. Can anyone tell me what gauge metal the subframes are so I can purchase a small panel to cut up? I measure 0.080 inches (14 gauge) for the new floor supports but they appear thicker than the subframes. Quote Share this post Link to post Share on other sites
RPM 1,190 Report post Posted February 15, 2022 I'd be fine with that. I just measured a piece of inner convertible rocker I had which is ~.073". Quote Share this post Link to post Share on other sites
Mustang1272 10 Report post Posted February 15, 2022 Grabbed this off the web, hopefully it answers your question. Quote Share this post Link to post Share on other sites
