- r3drckt Goblin Guru
You could Look into a bench harness too worst case, I know efi connection has a few for chevy engines.
A link to get ya started.
Not sure if that is the one you need specifically, but the first one I seen with a quick search, I bet that they have the one for your pcm aswell
I’ll keep this in mind, but to get the harness and the kit would be $500 almost. If I can buy a $12 piece of steel and do the same I’d rather go that route.