Master cylinder leaking, replace booster too?
I just did a brake job on my '04 ranger and noticed the master cylinder is leaking at the back, where it connects to the brake booster. I can replace the cylinder , but I concerned about the brake booster. Brake fluid is corrosive and I'm not certain the booster can take that kind of leak. Should I change the brake booster too or do you think it will be ok? It'll cost me $200 more to change it with Motorcraft replacement.