I recall that the interchangeabilitiy between the V8 32v cams and the VW 16v cams had been determined to be none, but this ebay auction made me reconsider: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=7946679511&ssPageName =ADME:B:SS:US:1 PNs aside, has anyone done a side-by-side comparison? Thank you, DaveC.