Re: Adding trailer brakes
Unless your trailer was manufactured with surge brakes it will be pretty in depth to add them. You can however add electric over hydraulic brakes. What those are is a hydraulic "master cylinder with an electric motor, similar to the ABS in cars. This is driven servo style by the brake controller. This electro-hydraulic unit then supplies hydraulic pressure to the wheel brake assemblies. If your trailer did not have hydraulic brakes before, this is a very complicated system to install. It can be done, and is not highly difficult, just complicated.