Factory terminals to re-pin connectors?

Okay. I was thinking I might try using the Molex pins in the factory connectors just to see if they would work. The factory connectors aren't really even built for retention in my opinion, they seem to be more there just to align the pins. Basically just looks like a tapered hole with an open side so you can feed a wire through them pull back until the connector hits the taper. Either way, if the Molex terminals work I can always just 3D print my own connector body to hold them.