At a glance, this sounds like a very difficult task to complete. Digging into the steering wheel/column is not easy. Thankfully, we don't have to in order to use our horns.
In this guide, we will go over a tried and true method of connecting our horns to the steering wheel. This guide applies to almost every vehicle, but not all, unfortunately.
You just finished mounting the components from your kit onto the vehicle. This is where it gets a bit tricky. Start by locating the solenoid valve on your kit. Depending on which kit you have, it will look like one of the valves below.