T/A Exhaust Manifold Identification

Postby TAGibb » 27 Sep 2009 22:58

Can anyone help tell me how to verify I have correct T/A exhaust manifolds? The driver's side has raised casting number 2863553 on the top. The passenger side manifold has no visible casting number and does not appear to have had a heat riser. Thanks!
User avatar
TAGibb
Board Regular
 
Posts: 36
Joined: 22 Mar 2009 17:16
Location: Danville, CA
Top

Postby Alaskan_TA » 28 Sep 2009 4:25

Physically, any 1968-70 340 manifolds are the same (other than the raised number on the driver's side) they will all work with the T/A exhaust. All passenger side manifolds came with heat risers.


That said....

Most 1970 driver's side manifolds do not have the raised number on them, but a few have been found on original 1970 cars.
Alaskan_TA
Frequent Poster
 
Posts: 951
Joined: 15 Jan 2004 6:10
Location: Alaska
Top

Postby TAGibb » 01 Oct 2009 1:06

So as I understand it, my manifolds may be original to the car. I may just need to get a heat riser. Any idea where I can get one?
User avatar
TAGibb
Board Regular
 
Posts: 36
Joined: 22 Mar 2009 17:16
Location: Danville, CA
Top