AC Spark Plugs
 

A 60’s magazine advertisement showing the exact style plugs that came on the early GTO’s.

Star studded chain gang in this 1969 Commercial:
https://www.youtube.com/watch?v=l02-JQrW4vY

i bought several of these back in the 80's with all different color interior combos. ended up selling all but one of them with black interior. i can say that the ones with the T/A-6.6 engines are one of the best all round driving cars i have ever owned. everyone who has had a T/A-6.6 engine powered car knows how easy they are to make run like a 60's / 70's musclecar. they handled very good and with the 3:23 limited slip had a good wide range powerband.

Here's one of my favorite Grand Prix ads, pretty much a twin to the SJ's olredalert and I have.

----For a while after I 1st saw this add I actually thought my SJ may have been the car pictured. I soon figured out that my car had clear paperwork straight to the selling dealer for the original lady owner. Plus, it was probably a bit too late to be used for advertising. I can thank Jim Mattison for help setting me straight!.....Bill S

Cameo White on Medium Red 66 Tempest.

It will have you counting cylinders again. LOL

1974 Chicago Auto Show
 

Nice vintage photo.