I have this vintage "GMeter" accelerometer gauge
listed on Ebay starting at $9.99 with NO RESERVE.
This style gauge was offered by Shelby as an
accessory with "COBRA" printed ...
Rare book, so rare that if all the owners of the
'05 & '06 Ford GTs were to try to buy one, they
wouldn't each be able to get one because there
were less printed than Ford GTs ...