Best bet, GET ANOTHER CONNECTOR…
Not sure if Auto Zone is the right place but if it works then use it.
Make sure when making the connections, making a good solid joint now will save a lot of time tracing out the circuit later when the lights start to flicker.
Solder all joints not just wrap the wires together and use a good quality Heat Shrink with adhesive inside on all joints just don’t forget to add it before soldering the joint, (strip wire, slide on heat shrink, make connection, solder, TEST, shrink heat shrink until adhesive comes out the end).
Once the connection/circuit has been tested and proven then do the shrinking, good way to save time re-doing the WHOLE thing.
4x4, 5sp, Std Cab, Stepside, E4 Red
4” Lift - Coil-Overs, 6” SkyJacker Leafs - No Blocks (Mistake)
31 Spline FX4 Rear Axle, 4.56s and OX Locker, Hurst Shifter w/Optional Stick and "Made by Grev" alignment adapter