distorted or if strength is doubtful install new springs 13 Hook springs in shoes using Tool J 8049 by installing the primary spring from the shoe over the anchor pin and then spring from secondary shoe over the wire link end 14 Pry shoes away from backing plate and lubricate shoe contact surfaces with a thin coating of brake lubs fig 20 CAUTION Be careful to keep lubricant off facings 15 After completing installation make certain the actuator lever functions easily by hand operating the self adjusting feature fig 21 16 Follow the above procedure for all brakes 17 Adjust the service brakes as outlined below then adjust the parking brake MAIN CYLINDER Removal 1 Provide suitable protective cover for luggage compartment and exterior portion of front fender panel 2 Disconnect hydraulic line from outlet end of cylinder and tee 3 Remove the two retaining nuts and lock washers from the cylinder mounting studs and remove the cylinder gasket and rubber boot from the vehicle Disassembly 1 Remove boot from main cylinder 2 Place main cylinder in a vise so that the lock ring fig 22 can be removed from the small groove in the L D of bore 1 2 3 4 5 6 7 8 9 10 11 t I l Fig 22 Brake Main Cylinder 1 Boil Wire 7 Spring 2 Reservoir Cover 8 Primary Cup 3 Seal 9 Piston 4 Body 10 Secondary Cup 5 Valve Seat 11 Lock Ring 6 Valve Assembly F 1 1 l a v I T i F a 1 I 1 I1 1 S o 1 w 1 Y Wi 1 W17 1 1 t 1 v w i sm a r m 1 11 1 11 1 1 d AM i