Magnum stroker ?

I have a 360 magnum that I want to build into a mild stroker. I need to do it on a budget(shocker! lol). I hope to be able to use the stock heads but will buy the RHS X heads if need be. Of course this drag it out longer but oh well. So I ask these questions.....


Is it possible to build a 400-450hp magnum stroker that will run on crappy california gas?
Has anyone here built a magnum stroker?
What kind of power out put?
Much $$ did you have into it?