If you can change your own oil then you can install our tow brake system in about 2 hours. Every vehicle will have different install times depending on how much room you have to work with in the engine compartment area. The hardest part is finding a place to drill the small hole through your floorboard or firewall to run the cable through to the brake pedal. We have installed the Ready Brake cable on Jeep Wranglers in just over 30 minutes and on new Honda CR-Vs it takes almost 2 hours.