Who is a Wheel Offset Master?

[Downforce]

Need some advice on maximum 18" wheel widths + offsets for R34 GT-T.

Please PM me if you know alot about wheel offsets for a skyline... Yes I've used the wheel offset calculator but I want further advice

[IanH]

Without inner arch mods or excessive camber the best setup I've found is this

Front 18x8 +30 to +32 with a 235/40 tyre

Rear 18x9 +35 to +38 with a 265/35 tyre

but you can fit the following as the biggest size I've personally seen

Front 18x8.5 +25 with a 255 tyre (although it almost sticks out the arch)

Rear 18x9.5 +32 with a 285 tyre

I haven't seen a 10inch rear on a GTT yet but I'm sure it'd fit if you alter the inner arch. I'd go around a +28/30 offset.

[Downforce]

Thanks for the reply Ian.