78 short bed dodge with a 64 318 poly, n e 1 ever done

i plan on this swap because it is not something you see everyday, and definately not a poly motor.i look forward to building the poly because anyone can get 3-400 horses out of a catalog motor. a lot more pride doing it from the ground up on a semi-rare engine. and now with the popularity of the poly's going thru the roof, more speed parts will be available so if anyone has some advise or tips for adding some pep to it let me know, thanks