better than nothing
This book gives detailed info for some models.most detailed but not for 944 S2 with 3 liter engine and nothing for soft tops.

Works for my 924S
After reading reviews & recommendations from various sites, I decided that this was the book that I needed for my 924S. It is right on the money! Even though there is very little mention of the 924 in this book, the photos presented, could be of my car. If you are looking for a repair manual for the '87-'88 924S, this is what you want.

Good for the money
Not too expensive and it's good for the small jobs that would need a little help with. Good for head gasket's deffinitly since they are a [...] load harder to do alone without a book. This is also handy since I have a tight budget and need to save money. It does tend to tell you to go to a porsche dealer on harder tasks alot. So overall this is not ment for the complete overhaul but most of the small annoy and expensive stuff. A head gasket job alone can cost you $600. While if you buy the head gasket for $[...] and then do it yourself with a $[...] book. You just saved a big amount of money and time since you dont need to leave your car at the shop. Recommended for people who need assistence deffinitly.

porsche944 automotive repair manual
The manual is up to haynes usual high stansard but the photos in this book are sometimes a bit blurred and not clear.

Helpful with lots of pictures
For $15 this book is an excellent help with lots of pictures for most (but not all) the jobs you'll have to do on your 944. It's based on an early (pre 85.5) n/a 944 so some things have obviously changed on later cars, but for my 84 it is a perfect companion to helpful places such as clarks-garage.com. I highly recommend it for any 944 home mechanics.