Lowerclasscclb
Newbie
New to the site and educationally/technologically challenged. So if posting in wrong area I wouldn’t be surprised. i have a 00 k3500 cclb 7.4 4l80 Engine about to leave the chat. Looking at lq9 swap not buying a donor will be using gm long block. I know I’ll need intake,injectors,drive accessories, etc. my question is other than wiring harness and motor mounts what will be needed to make this as plug n play as possible? Looking to keep all factory options a/c cruise factory gauges etc. will fuel system need upgrade? Just looking for any info of the small things in any area of swap that others have come across. Hoping to have majority of parts on hand before even beginning to tear down. Any info is greatly appreciated!!