Looking at a tire/rim calculator it looks like the 18x10s would stick out 7mm further and be 14mm more of backspacing...more than likely a no go also.
Can you please define the rubbing a bit more? I have brand new sves and im about to order some mt 305/35/19 to daily drive on.
My 20x10 TSW Nurburgring with a 305 Nitto DR sticks out. I couldn't lower my car with them on. Luckily it's a pretty tall tire and fills in the 4x4 looking gap fairly well. Car has an aggressive stance to it I as i lowered the front before noticing I couldn't lower the rear. Looks cool to me and drives alright and I don't track it. Only negative is the headlights aim to low. Not sure if they are adjustable on this car. I haven't seen my car in three months to check if it is.
Those look great, could probably use a wider rim to get the flattest contact patch and most out of the tires.
I have the 305/35/19 MTs on 19x9.5" SVE Drifts and they do NOT rub at all with a Eibach Pro Kit. I also have a adj. panhard rod so the rear is centered. Ive had a 1.46 60' at the track and regularly have 3 passnegers and a trunk full of stuff. They look close but have never touched.