I have a vaccum trunk opening, what is the proper canster for it. Is it a metal can or a plastic can. I have the the metal can (it not a GTO can).

 

The one on the parts car I bought has a metal can. I really don't know what one is right.
Alb

 

I have seen both styles (plastic and metal) on 65-66 fullsize cars.

Most likely, the plastic is used on later models.

 

warrior71 - on my all original '66 98 without A/C, there are two plastic canisters, one for the heater system and the other for the trunk release. On my Holiday with auto A/C, there is a metal can, much larger, to supply the A/C system. I don't know what car you are working on but i hope this will help.

 

Thanks

 

I may have missed it in another post, but what year and model of car do you have? Olds used both metal and plastic vacuum cans. John

 

my 66 parts car has A/C and has two plastic ones