Anybody know if these Would fit fine with those specs? Would they poke too much in the rear or sit flush?

 

Fronts should be fine, rears will rub a little if you run anything wider than a 265/35 - Will be fine with a slight roll.

 

I’m stock height in the rear. So would a 275/30 be too much then? Also would they sit flush or poke?

 

Likewise, Im stock height also. Im have Kiwamis 19x9.5 +38 at the rears, I rubbed alot using anything meatier than a 265, obviously its still dependent on tyre brand also. Fitment wise it should fit flush but depending on the tyre size will reflect whether it rubs or not.

 

In all honesty, you should be fine with a minor guard roll.