Hello, i have some cash ready to purchase an engine for my '73 240z project. I found out that the vk56de is a very capable engine and can handle alot of power. They are inexpensive and widely available. My power goal has been 400 hp and i think it would be cheaper to build this engine to 400 hp than it would be to build an rb25det to 400hp. And it could probably stay n/a too. Also mating it to a CD009 trans is cheaper than mating an rb25 to a CD009. However, i cant seem to find much info on successful swaps of this engine into a 240z. Can anyone tell me how big of an endeavor this would be? is