Ebrake Problem... help?

Just replaced my rear/front brakes; everything went well untill I was finishing up with adjusting the parking brake. I was able to get one wheel to work perfect... the other not so much. There seems to be no "in between" if I turn the gear shaped spindle one way it gets too tight and the tire wont move when I put it in 1st... if I go the other way it is too loose and wont hold the tire when the ebrake is applied. Any thoughts?

 

Anyone??? Trucks still on the lift...

 

take the self adjuster apart and clean, maybe rusted up. I had 2 rusted on my old chevy 4wd, one I could get apart and clean and lube the other was rusted solid, had to replace. I hate rear drum brakes, don't do them enough to get good at it. drum may be wore out, and are you sure you installed properly. I always do one side at a time and use other side for reference but they are reversed from one side to the other.