18x10 & 18x12 or 18x9 & 18x11?

[randy]

ok ive been reading non stop and i still dont have the right answer.
link http://www.pro-touring.com/showthrea...7-camaro/page2
link https://lateral-g.net/forums/show...t=30824&page=6 camaro
dse mini tubbed
rear end 54.75" ford 9"
front dse hydroformed subframe
kore3 zo6 brake setup
Car is not painted. Can modify inner fenders or outter lip if need be
I was under the impression that i was going to run a 18x10 and 18x12 combo. 275/35/18 & 335/30/18 but im told it will rub. Well where will it rub?
Im not against running a 315/30/18 25.58" on the rear and a 275/35/18 25.44" tire on the front. this setup actually sounds nicely balanced
What should i run? what backspacing? what problems will i have? Can i get this look? something close to it?

Im looking for a semi tucked looks. like the following