El Dorado

Purchased a stock 1989 Toyota 4Runner V6 Automatic in early 2021. Looking at a 1 year build out to run the Rubicon Trail in Mid September 2022. My goal is to keep driveline stock with minor updates to engine, transmission, transfer case. I will be adding a locker on rear differential. Not switching gears out. Next steps: Adding 4” lift with 35” tires. Complete brake overall haul, rotors, pads, drums , stainless lines. Update stereo to Alpine GPS/Touchscreen/ Dual Front/Rear Cameras. I welcome all suggestions during my build.