Yes, you are correct in how it works. The address that you should use is this:
(url=http://www.mustangworks.com/cgi-bin/ViewIt.cgi?http://www.mustangworks.com/cgi-bin/moi-display.cgi*<your car number here> )88 GT(/url)
Got it?
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Dan McClain, Editor
The Mustang Works Online
1991 Mustang GT - 10.90 @ 122 Mph
Built, Blown, and Fast as Hell!