My 68 vert 400 HO had STD gauges & hood tach but no mention of the tach on the window sticker. I do have the factory Hood Tach wiring present with tape over plug. Previous owner had hood popup in a wind storm and lost 400 hood & tach. 400 Hood replaced with 350 hood and no tach.
I assume he got the tach at the dealership.
Engine Test Stand Playlist: https://www.youtube.com/playlist?list=PLwoxyUwptUcdqEb-o2ArqyiUaHW0G_C88 restoring my 1968 Firebird 400 HO convertible (Firedawg) 1965 Pontiac Catalina Safari Wagon 389 TriPower (Catwagon) 1999 JD AWS LX Lawn tractor 17hp (my daily driver) 2006 Sequoia 2017 Murano (wife's car) 202? Electric car 203? 68 Firebird /w electric engine 2007 Bayliner 175 runabout /w 3.0L Mercuiser__________________________________________________________
