Hey guys I just signed up on this forum and this is my first post so hopefully all goes well

I have some Vossen 086 sitting in my room waiting to be put on after I get new tires, coils, roll my fenders and get camber kits (lot of work so it'll take alittle time)
Specs: 20x9 ET35 front 20x10.5 ET42 rear

Still need to test fit but the fronts are currently on 245/30/20 which I might keep on. but the REAL question is, how would stretching the rears on 235/30/20 Hankook v12s be? I dont want to rub too bad and I've searched this size up before and its pretty aggressive, I just dont wanna risk messing anything up or popping the bead.
Should I try stretching on those or move up to a 235/35?

Move up to a 235/35, the bigger the profile in the rear the less curb rash your wheels will get. I've had that stretch before and it's not too dangerous but it looks nice.