Start with cleaning off the drum brake backing plate, then apply high temp lubricant to the drum brake backing plate shoe surfaces, Install the lower brake shoe return spring, place the primary brake shoe to the drum brake backing plate and connect the spring and then install the return spring, separate the brake shoes apart slightly and install the shoe adjuster, install both hold down pins and the brake shoe spring and cup. Install the lever and the spring to the lever, adjust the drum brakes and install.