I bought these connectors off of a member here. Unfortunately, there are no instructions. Does anyone know how to wire these guys up?
They are Ford harness injector clips. Looking to install so I won't have to use the annoying metal wire thingies.

 

Crimp wire to metal pin. Slide it in from back. Do same for other side. Slide yellow secondary plastic lock from front.

 

The yellow secondary lock slides in where the primary release is to prevent that from releasing. My guess is the primary lock is a plastic pick that slide into a hole on the pin. It's hard to see the pin in these photos. PM me if you want me to look closer.

 

Ah. Thank You!
The pins are missing. That explains why he was selling them and I couldn't figure out how they work, I guess. Seeing how I don't have the pins, in the trash they go LOL

 

Local electeonics stores sell them. You try looking online for them too.

 

I'd have to know exactly which ones I need. 'Wouldn't even know where to start.

 

buy a new set and save these for spare shells.