i think a t-bolt or galaxie is pretty cool as they are,but those heads would put it a in different class.a sohc would be nice to,but they are not any less money.at least ford did the sohc heads.
so,yes you could run those or a reconfiqured 385 head,but then it would lose something from being and fe.
Mickey Thompson was one heck of a racer,and did a lot for all the racing world.