IMO
I think the factory GTR rims are:
Front 20 x 9.5 45 offset
Rear 20 x 10.5 25 offset
Front will be close and maybe too wide and back offsets are way too aggressive.
IS-F Wheels:
* Size: 19 x 8 Front, 19 x 9 Rear inches
* Bolt Pattern: 5-114.3
* Offset: 45mm Fronts / 55mm Rears
Here is a set on a GS
Digger08
I think the factory GTR rims are:
Front 20 x 9.5 45 offset
Rear 20 x 10.5 25 offset
Front will be close and maybe too wide and back offsets are way too aggressive.
IS-F Wheels:
* Size: 19 x 8 Front, 19 x 9 Rear inches
* Bolt Pattern: 5-114.3
* Offset: 45mm Fronts / 55mm Rears
Here is a set on a GS

Digger08