Oil Breather Cap Application?

Does anyone know the specific application for this oil breather cap?
This is an original cap (not a repop) which as you can see has the block
FoMoCo stamp and was originally black. I just cleaned it up and
repainted it. It's a push-on type. I know it's for the closed emission
cars but would like to know what year(s), model(s), engine(s), etc.

Thanks,
Dave

 

Looks to me just like the one we had on our 1966 Mustang with Thermactor emissions control.
Ron
----- Original Message -----
From: Dave McDonald
To: ShelbyMustang@carmemories.com
Sent: Tuesday, June 28, 2005 6:27 PM
Subject: Oil Breather Cap Application?


Does anyone know the specific application for this oil breather cap? This is an original cap (not a repop) which as you can see has the block FoMoCo stamp and was originally black. I just cleaned it up and repainted it. It's a push-on type. I know it's for the closed emission cars but would like to know what year(s), model(s), engine(s), etc.

Thanks,
Dave