Porsche CIS Fuel Injector Seal Replacement

Since 1973.5, until 1984, Porsche used a Bosch CIS Fuel Injection System.  There are a few little things that can be done to make that old motor run like new again.  One of those is to make sure you do not have any air leaks around your fuel injectors.  Check out the video to see a little DIY video on proper replacement.