Wire diagram for Pro Comp PC2032 rev limiter

Anyone have a diagram for this POS before I throw the damn thing in the trash?
I bought the 2 stage limiter brand new and they sent me the wrong one.
The picture and description were of a knob adjustable 2 stage rev limiter, and what they sent was the pill type.
I sent them the picture right off their website but they said the one that was adjustable by the knobs didn't exist.
Well, this left me a bit annoyed with these guys and when I asked about directions (since NONE came with it) and what the deal was with the limiter not coming with any pills (which was never mentioned) they sent every possible RPM pill from 4,500 to 8,000 and still no wiring instructions.
I have searched the internet, their websites, and even emailed them with zero information or instructions for wiring it.

Unless someone happens to have, or knows where to get the instructions this useless POS is going in the trash.

Thanks for nothing Pro Comp/Speedmaster.
Never again.