ANOTHER HEMI / 440 1968 DODGE DART ENGINE QUESTION!!!?

just in my opinion i like the 440 a lot better than the hemi ,it can be built to produce more horse power and can be built to out run and out last a hemi,the dart i got right now has built 360 in it and it wil smoke most of the newer model hemi,s that are out on the streets now,i get in a lot of trouble with this car,but i built it to have fun with,i got a 360 in it pushing almost 500 horse power now,and in a small block that's a lot of horses, to handle in a 70 dart,you might want to think about a real good small block in it,you can long stroke it and get an enormous amount of horse power from it,and its a lot cheaper to do then what your thinking about doing and a whole lot better also,with a big block in that car you wont be able to work on it too much,good luck.