At 08:22 AM 05/03/2003 -0700, Mark Martens wrote: >-- >[ Picked text/plain from multipart/alternative ] >I have just purchased a 1990 200QT and I need to know how to tell if it is >the 10V or 20V model for the purpose of purchasing parts.Thanks 20 valves on 200 models came only on 1991 cars in the US.