I was just wondering...

Do any of the '92 Escorts have insturment panels with a tachometer?

All I've seen have just a speedometer, like mine.

Looks to me like the "Sports Cluster" was optional equipment. My Haynes Manual shows it with both 1.9L and 1.8L engines.

http://files.automotiveforums.com/gallery/watermark.php?file=/503/353032Sport_Cluster-med.jpg

Hmm.... I wonder if the cars that don't have a sports cluster have the extra leftover connectors for one?

Ford seems to do that a lot..

If so; I'd be looking for something like this for my '92?
http://cgi.ebay.com/ebaymotors/ESCORT-TRACER-91-92-SPEEDOMETER-HEAD-CLUSTER_W0QQcmdZViewItemQQcategoryZ33675QQitemZ800 8557236QQrdZ1QQsspagenameZWD1V

they most likely do, its probably the same connectors in the back, just no display for the tach on the dash

If I did swap clusters, how do I get the odometer switched over?

Something else the 'Sports Cluster' has is a low fuel warning light. If it were me I'd just go out somewhere and buy a good tachometer.