2003 Toyota Tacoma rear brake line all brake lines load pressure valve eliminated bypassed replaced

2003 Tacoma rear brake line load pressure valve eliminated bypassed replaced
This is how you get reduced brake pressure back to the rear axle when the valve rots or the level arm breaks off. A lot of these cars are driving around with no rear brakes or full brake pressure to the rear, which is both unsafe for the driver and everyone else on the road. This way you can have lower pressure and also adjust it up if carrying a heavy load or towing with a lot of weight on the truck.