I'm planning my own build. I've been looking at YT for build guidance, and came across your video. I'm a fan. I have an 01 Chevy C3500 with a 8.1L Vortec as my donor platform. Gonna go with the LS because I know nothing about diesel engines. Looking for either a GMC/Chevy C50 or International Loadstar on a static suspension for simplicity. Subbed.