340/360 Drivers Exhaust Manifold ID?

None of those numbers on that tti list are for anything 70 down in an a body. The first two aren't even A body numbers, they are B/E manifolds.

Anything with a 38 beginning number is going to likely be later than 75 for fit. B drivers side don't usually play well on A body cars.

Pictured in the TTI is the B body style.

This is an 67-76 A body style 340-360 driver side. The steering column is an issue and addressed.

View attachment 1716062404
That is not what was on the ‘73 - ‘76 340 - 360 A bodies had on them and yes I know’73 was the last year for a 340 but my brother owned a ‘76 Duster original 360 Hi-po car and the manifold on the driver side looked the manifold in Greg’s picture. Also note the stovepipe on that manifold is pretty hard to find.