Just checking out these new "sub-forums."
Bill - No offense taken. Most of the time pretty much everything I post/add is OT (off topic) regardless of the forum category. I do not know much about engines, but I'm picking things up. So far all I have done myself on the 930 was change the fog lamps and wiper blades!
We don't know enough yet about the 930 to do any work on it ourselves & we have really good porsche techs. But, we have met some people now in the local porsche club and they have offered to help us learn more about our porsche (i.e such as the correct tools to buy, things we could do ourselves to save money, etc..). There...you see....there I go again...rambling OT.
Have a good day.