I am looking for a nice set of porcelain coated manifold exhaust for my 1940 LaSalle 322 cu. in. engine. Mine work fine but are heavily pitted and rusted. There was a pristine set for sale on here a while back. I called 3 days too late! I believe a set from a Cadillac 346 is identical.
Thanks,
Bob R.
1940 Cadillacs have the heat riser for the automatic choke on the right side. 1940 75 series Cadillacs have the exhaust pipe on the left side. May be true for other years.