I've got a 351Windsor for my Mustang. It's just about warm enough to pull the motor out where I can get at it and start the build process. It's still a bit cool for body work. I'm planning for the motor to be pretty much stock for now. Stock manifolds, cam, etc. New carb. Maybe when the car is "finished" I'll work on the HP aspect. For now it will take me years to get to that point.
I miss working on it with my FIL, rest his soul.