Need help with tire set up

[978wagonit]

Wassap guys so finally I got some wheels for cheap money. I got my self a set of RIAL 17x8 with ET20. I hope it should give me that flush look that I want, but now I need help with the tires I don't know if I'm gonna need to run strech or square set up some I'm asking for some help with this please thank you guys.

Special thnx to ANONYMOOSE and SEANDUB thank you for your info and help.

[Tuck&Poke]

No one can help you if you dont say what car its for, and then if you're going to use spacers or just keep them as is.

[978wagonit]

its going on a 00 e46 wagon dunno about the spacers.

thnx