factory tach

[Ls6 Ragtop]

I currently have an LS6 car in the shop that was recently found in western PA with 15K miles that was also built in Baltimore with a scheduled build of Jan. 6 1970 that although the build sheet calls out for the 983 tach, also has a 985 5500 redline unit in the dash. The tach has a build date stamp on the back consistent with the build date of the car. The car had it's share of modifications done to the engine compartment but the interior looked untouched. Another reason why I have learned to never say never.
Chris