The "FT" engines (330HD, 361, 391) had heavier crankshafts, different heads and intake, and as pointed out before the distributor had a 3/8" oil pump drive shaft and the FE used 5/16" (pilot hole in the block is larger to accommodate the FT distributor) the FT really isn't a good choice at any level to put into a car or light truck.
While I haven't even thought about it in thirty years; IIRC there was a 330 used in full sized cars in fact there was a 330, 330MD, and a 330HD.
Also on a side note Ford made a "359" or maybe it was "389" special engine for U-Haul.
Back in the 80's I worked the Parts Dept. for several Ford Dealers: sold a LOT of these engines over the years the Ford FAR (authorized rebuilder) was Fred Jones based out of OK. The rep used to have a set or heavy wire gauges that he's insert into the cylinder from the crank to gauge the bore, sadly I can't remember how they measured the stroke.
If you can tell the difference: the 428 was externally balanced, where all the others were internally balanced.
Here's a web site with a break down of bores & strokes:
http://fordclassics.com/fe-engines
There's a really good amount of interchangeability between these engines.