Looks like a Lincoln V-8, But Cadillac exhaust exited through the top like that. Go take a picture of the front of that DeSoto. Hood up or down is optional. Im gonna look again.
Looks like a 36-48 Cadillac L-Head. Either 322 or 346 c.i. Hubbcat is kind of far..so you're better off giving it to me! HAHA Just playin!
>>>>>,I believe that was used in Boats after WW II also ,Chris Crafts and Century's ,,and as a twin engine install in Gibson House Boats ,,and others ,,,
Ok, here is the real answer. 1932 Pontiac, or 1930-1931 Oakland. 1932 Flat-head V-8. The first V-8 engine that Pontiac offered was in 1932. It was the same 251-cid 85-hp flat-head V-8 used in Pontiac’s almost-dead parent make, Oakland, during 1930 and 1931.