What are these in the trunk of a 69 Firebird??

[Venice Motor Bikes]

A friend of mine has this 1969 convertible 400 Firebird & we can't figure out what these are in the trunk.

There's one on each side just in front of the tail lights.. He thinks they're weights for drag racing... I think they might be something for the convertible top.

Do any of you know what they are??

 

[Gumby]

Un bolt it and check it out!

 

[wrench]

A friend of mine has this 1969 convertible 400 Firebird & we can't figure out what these are in the trunk.

There's one on each side just in front of the tail lights.. He thinks they're weights for drag racing... I think they might be something for the convertible top.

Do any of you know what they are??
View attachment 115567 View attachment 115568 View attachment 115569

Those are cocktail shakers LOL
Body Dampers, because with the convertible at high speeds the body would shake
The Dampers prevent the body from shaking at higher speeds

I think each cocktail shaker weighs 25 lbs

 

[Venice Motor Bikes]

Those are cocktail shakers LOL
Body Dampers, because with the convertible at high speeds the body would shake
The Dampers prevent the body from shaking at higher speeds

I think each cocktail shaker weighs 25 lbs

YEP!! I just found a Hagerty article about them... Thank you Wrench!

Cocktail Shakers: Maybe on a Cadillac or Rolls-Royce, but a Camaro? - Hagerty Media