MK1 Rabbit Wheel Questions

[Kfin]

Hey guys, I'm a noob when it comes to wheels. wanna order some deep dish steelies for my mk1 rabbit from diamond. Just had a few questions. I wanna do 14" wheels but not sure about the offset, does anyone know what the offset would be for me to go right up to the edge of the fender but not past it?

Thanks in advance.
Kyle