Bob P,
the more I look on the web, the more I'd like to talk with you about a Watts Link setup on Jag IRS.
Your ERA website makes note of a W/L setup that Contemporary Cobras used for a while... Any pics of that? I did hear back from George at AMP. Have you ever tried the AMP XK2003 WATTS linkage setup yet on an ERA 427? If so, how did it turn out?