Quote:

It might be worth your while taking time to read
Guidelines VSI09 Paragraph 3 under Wheels.
Here it is below. Read it carefully for what it actually tells you.

"Where non original axle or suspension components are fitted, the offset of the wheel in relation to the axle or stub
axle assembly used shall not be increased by more than 12.5mm each side of the vehicle based on the specifications
of the axle components used. If an axle assembly is shortened then the track width limit is taken as the axle
manufacturers original track dimension, less the amount the assembly has been narrowed, plus 25mm."