Wrecking yard 8.76

I’m actually going to get that drum off here in an hour and start checking it. I will read this a couple more times when I get home and out in the shop. Thank you sir. Over the years I got ahold of a 340. Originally a slant 6 car but I want to start here at the rear and work my way up. It’ll be a learning process and am exited to get started. I really appreciate any info and advice I can get.