If what you have in mind is a kind of architecture / design review question, then technically, those questions would be a bit "too localized"1. However, we do have a sister site dedicated to code reviews, and it's doing just fine. I don't see why we couldn't at least try to find a way to make architecture / design reviews work on Programmers.
I'd say... go for it, and let's see what happens. I can't promise you the community will respond favorably to your question, but if you don't mind experimenting (and risking a couple of downvotes and/or a closure), you should just ask it. If it works, great, if it doesn't, hey at least you tried.
Obviously, as with any other question, you should do your best to be as clear and concise as possible, and give us every essential detail.
1 SE lingo for overly specific questions that don't apply to a wider audience.