from your shop manual: "moving outer end of tool toward the center of the wheel expands the shoes"

from the sound of it you really need to pull the drum and check for a fluid leak

Bill


Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics