That is something to investigate. If someone has been under the car and drawed up the park brake cable adjustment, All new hardware kits both sides wouldn't cure it.
There's another recent thread about altering front spring hangers or whatever it takes to move the rear axle back an inch or so. Probably 8.25 replacing 7.25. Anyway... In those cases,, or where the park brake cable has been rerouted for subframe connectors, Readjusting the cables might be necessary to avoid this type of brake problem.