In this video I’m calling it like I see it: if you’re still relying on stock wiring in a 30-year-old Jeep XJ, you’re asking for headaches—especially if you’re building for overland use. I walk through upgrading my 1995 Cherokee’s electrical system with the JeepCables Big 7 kit, then I pair it with a high-output JS Alternator (250A) so the Jeep can actually keep up when you start adding real accessories. Think aux lighting, winch loads, and all the “why is my voltage dropping?” problems that show up at the worst possible time. I take you step-by-step through the install process, share the tips that make it go smoother, and point out the common issues you’re likely to run into along the way. The whole goal here is simple: more reliable power, better charging performance, and less sketchy factory wiring holding your build back. If you’re doing a budget XJ build but you still want real-world performance and trail reliability, this is one of those mods that just makes sense.