Early A K-member help

The '60-'61 Valiant-Lancer K-frame is not the same as the '62-'66 Valiant-Dart-Barracuda item. I'm not sure how hard it would be to swap a '62-'66 K-frame into a '60-'61 car, but the main dimensions didn't change. It would surely involve other swaps to make it work. Example: the '60-'61 steering box mounts totally differently than the '62-up box, the engine mounts are different, you'd need '62-'66 steering arms and linkage, the torsion bar adjusting setup is different, etc.

But I can't think how the '62-'66 K-frame setup, in stock form, would be any giant improvement over the '60-'61 K-frame. The high-spec aftermarket options for '67-up (wide) A-bodies are a total no-go.

Looks like four kilodollars will get you this, which is described as fitting 1960-'66 A-bodies. You'd sure as hell want to mount the engine with a set of these.

Also: The '62 B-body cars do not use the same K-frame as any A-body cars. There are no body parts or panels shared between '62 A-bodies and '62 B-bodies. The '63 Plymouths (and the '64s) were B-bodies, not C-bodies; the first year for a C-body Plymouth was 1965. And that thing about how the '62 B-bodies were emergency-downsized because of an overheard garden party GM exec comment about the upcoming '62 Chev is a silly myth.