My 67 C10 Step Side project (long time comin) Update

[Two Stall]

I've posted the start of my 1967 Chevy C10 frame update beginning with the Mustang II IFS, via my first post. I'm going to a 396-454 big block so we took 1.25" out of the top of the frame rail for header clearance before boxing in the rails and we're just finishing the DIY built trailing arms and rear coil over shock mounts. Another update to follow. PS: I'm new to blogging so I'm not sure if this is the correct way to update my project progress. (???)