how to replace brake drums and brake shoes on 1990 plymoth voyager on 1990 Plymouth Voyager

spreader bars are both damaged and some springs fell out when i removed brake drums. i have new shoes and drums.

I would also get a hardware kit for both sides of the vehicle. if your springs fell out, that means they old and damaged. The best way to do it is to remove one side at a time and then copy cat how it is assembled by looking at the assembled side versus the side your are working on at the moment. Also, be sure and check your wheel cylinders. If they are leaking or rusty, it is necessary to replace them.