Gold Lifetime Member
Join Date: Oct 2008
Location: Central Washington
Re: Another 'watzit?' on the 68 coupe
A picture would help a lot but the purple sounds like the neutral safety switch that plugs into the shifter to allow starting in park or neutral only.
68 RS Coupe 355/350 TH, Detroit Speed, Hotchkis, Vintage Air, 8.5" 3.42 posi 10-bolt, MagnaFlow 2 1/2" exhaust, etc.
"The public cannot be too curious concerning the characters of public men."