Lets Talk Open Barrel Crimpers - Reviews and Discussion

Mattax said
Next time look to see if Molex makes one for slightly larger wires and terminals. Yours looks like the 63811-1000, same as I bought for use with the micro-fit terminals.

I bought these specifically because AEM recommended them in the manual for the infinity ecu. Almost all of the wires in my harness were 18-22 gauge.