[8453johng]

I have a 1980 trans am pace car 301

question does any one have a detail of the air cleaner

I have bought the small rectangle black box on eBay (I got lucky)

but my air cleaner has a hole in the front and rear I know the black box goes on the front ( I have seen many pics) but

does an additional filter go in the back like those small 2" x 4" Fram filter

Engine is out of car so difficult to remember

vacuum hose routing on air cleaner would be cool I am not using it but would like it to look stock.

Thanks Again for all your help

[78w72]

most likely its the TVS switch

[8453johng]

Yes that is it

Thank you