Hi, I am driving a HR 350z using the stock Rays rims. 19 x 10.5.....stock size for the tire is 265/35/19. I am thinking to put 285/35/19 for the rear rims. Do you guys think I need to roll the fender or it will sit flush? I also had eiback spring 1"lower. THank you

 

You should be fine, I have a 285/30/19 on the nismo rears and it looks too short with stock wheelgap. The 285 also is barely flush with the rim, so I doubt the fenders will need to be rolled unless you're also using spacers.

 

Not by a mile. Get some 305/30s and roll em.

And they are 10" wide, not 10.5".

 

Well eyeball it. You only need an additional 10mm on each side. Do you have 10mm to spare?

 

No problem.

 

So 285/35/19 will sit nicely with my stock rays rims and no need to roll the fender? I won't put any spacers....! THANKS!

 

the best way to find out is put the tires that you want on the car, If it rubs the fender get them rolled, if not leave them be

 

I think it all depends on how low you have your car dropped and on the offset of the wheel. I have my z dropped all the way in the rear on Tein Flexes with a 19x10 wheel with 20 offset and I am runnig 285/35/19 and I had to roll the fenders.

 

We all know its offset dependant, we also know the offset of the wheel he has.