Shop wants $200 to replace the parking brake pad(s). Moved to a house with a steep driveway and am tired of using chock blocks to take strain off tranny. Tranny has 190,000 on it. It needs the help. I don't know diddly about the parking brakes, except that I have to use vice grips o release the parking brake, or at least I used to. Now, the P brake doesn't grab much at all. Is there a separate pad for the P brake? Is it a pain in the ass to replace and then adjust? Level of difficulty for a guy that has the tools but not so much the experience? Any help would be greatly appreciated.