The amp rack was probably my most pre-planned aspect of the build. Designed the rack in CAD to give myself some additional shelf space behind the V8 for my distribution blocks (wanted clean fuse access) and this was my final layout:
Sourced some 1/4" ABS and got the shape cut out and corners rounded. I ultimately ended up scuffing the surface and putting 2 coats of SEM Trim Black paint as I didn't want the gloss black look. It also helped keep static way down and no more fingerprints
I then mocked up the V8 (covered in packing tape to protect during the install/fab process) and made some final layout adjustments for the holes needed for the connections to the V8:
From here - I began to pre-drill all of the holes I was going to need for power and speaker wiring. Loaded up my drill press and went to town and then mocked up with the distro blocks mounted
Got my new P One amp the next day and then added that the amp rack and confirmed layout. Picked up a couple 90 deg Audioquest RCA adapters that gained me some critical clearances on the input side of the P One.
Then finally, dropped the rack in for a quick test fit, can't lie, this part got me so excited that I ended up working most of the night on the truck: