Hard pass.
I consulted [USER=11]@Rich[/USER] about this very situation. This was before diving into the 911 season of my life 
(thinking I knew a little something having owned numerous German cars and bikes....I was wrong BTW)
The three levels of robbery are VW, Audi, and then Porsche. Same exact part, but $200, $700, $3200 
Run away from this crazy idea Bob... You're too logical and practical to enter this dumb phase 
leave this to arrogant engineer types that think they can fix their own stuff cheaper 
