Hoping to get some help with a rear brake issue I'm having. My rear drivers side brake continues to freeze/lock up. It has been happening repeatedly. It appears that the brake shoes don't back off from the drum. When I remove the drum there is a lot of dust from the brake shoes.

After I clean and adjust the brakes it continues to happen.

A friend of mine suggested that it could be the drum itself....having some uneven ware that "catches" the shoes.

Any help or direction will be appreciated. Thanks John


1964 K10 Fleetside Pickup Truck