If you own a Porsche, chances are you know how difficult it may be to work on it yourself without the proper help. Taking it to the mechanic is a safe way of making sure your car will be fine, but it's very expensive. Doing it yourself can be difficult, but if you have a good how to video or article it should be fine.
Well this is a very good how to video on how to change the front main seal on a Porsche 944 or 951. It's not too difficult to change and can help with the overall performance of the car. So if you think you can handle it, check out the tutorial above. Good luck and enjoy!