25-minute/25-cent perfect repair for frozen brake calipers... with PB Blaster!

In the past 30 years this has worked for me on TEN CARS ... it works most of the time, and if it works it keeps working for years! Chance of a quick fix is VERY good, VERY EASY TO DO, NOTHING TO LOSE... my '77 corolla has stayed perfect for 25 years after this treatment!