[Dmitry at Pelican Parts]

Hello - I'm attaching two links that I think you'll find helpful. The first is an overview of common issues and the second is a list of DIY tech articles for the 997 platform. If you already work on your 88', then working on the 997 won't be too much more effort . Please let us know if you have any questions!

Porsche Carrera 997 (2005-2012) Technical Article Index | How-to guides for Porsche 911 Carrera | Pelican Parts

http://www.pelicanparts.com/techarticles/Porsche-996-997-Carrera/13-ENGINE-Common_Engine_Carrera_Problems/13-ENGINE-Common_Engine_Carrera_Problems.htm