The already made units are nice, but with your skills it seems like a one off custom piece with multi-layered drawers for a nice kitchen set up and would allow you to utilized the space more efficiently 🤨
From what I see and in the description the Ironman does have the lockout and I personally like the way they look better. the only thing they seem to be missing is the cargo hold downs on top.
The ones on the bulldog look to bulky anyways, of course JMO
It’s leaf springs, so cut or turn the knuckles or reposition the mounts on the the axle which would be ideal.
But the OP asked about what size shims 🤷♂️
Check out @Will Van's build, and his solution for his AC switch ;) Pretty clean.
https://forum.ih8mud.com/threads/1996-hzj75-land-cruiser-pickup.1252947/page-25
Really like the build thanks for posting
I like these self locking hitch's and they would be really convenient for your set up.
https://www.etrailer.com/Trailer-Hitch-Ball-Mount/Fastway/DTLBM9400.html
When I added my group 31 battery it weighs 78 lb and I did not trust the little hook on the end.
So I welded a piece of 1/8" plate to the bottom of the rod that catches more of the bottom of the box. on one side I fashioned a piece of angle iron so it hook the edge, maybe pop riveted it like the...
Wow that looks Sweet super impressed with your wallet and your ability to stay married while juggling several amazing projects at the same time.
Thanks for posting