440 Crank in a 383

To be honest....
...if I had a 383, I would not bother with any stroker kit smaller than the 4.25. You'd get 496 inches, EXACTLY the same bore stroke ratio as the beloved 454 Chevy stroker combo.
But I wouldn't bother stroking a 383 (certainly not with a 440 crank for only 433 inches) unless I could combine it with a set of good/really good heads. 240 or 270 trick Flow would be my choice.
Edit: yes, I know a 400 would be better. I'm working from the premise of HAVING a 383, and NOT having a 400.