f100cleveland
When In Doubt,THROTTLE ON
You are right,,, most came with the FE engines, 360 or 390 except that all FE engines can use the same bell housing.
I build FE race engines as a hobby and a 428 is basically a bored and stroked 390. I owned a 1973 F250 and built a "torque" 428 with low compression, for regular gas, and used it to pull my race car to the drag strip.. One day I ran it down the strip for fun, and it was in the 16's. It was not a race engine,,, it was built to tow and use regular fuel. I did not dyno it, but it should have had around 400 hp. I have a full race 428scj that is 560 hp. plus 100 hp spray= 660 hp. that is in my drag car, a 1960 Falcon.
352,360,390,406,427,428 were all FE engines of same exterior size.
390 is 4.05 bore and 3.78 stroke
428 is 4.13 bore and 3.98 stroke
On earlier post, I just did not want to be as long winded as this post to explain.
Not to be picky but you forgot the 410. I used to mud drag a 67 f-250 with a wild 390. Midwest points champ 2 years running.