A few random questions (5 lug& wheels)

Whats up SON

I have some questions about 5 lug conversion…

from what i understand you can use the hubs for a S14 5 lug car, by removing a pin and turning a nut will remove the hub ?will 300zx work also ? and when you change this is it just the hubs or other peices that need to change also? i have 180sx brakes up front and stock in the rear…how will i still use the current rotors with the 4 lug brakes?

next thing is im looking for some good size 17’ rim to fit nice and flush on a stock body…

shoot me some rime sizes for up front i want to be a bit lower in the front…but i dont wanna be rubbing like crazy like i am with 18’s…

17x9 + 20? still rusty on offset calculation…

Thanks