How do you achieve this type of fitment?

[Dirty Octopus™]

I was poking around a while ago and saw coilovers that had some other part of the suspension built in for big body Nissan sedans:

Also I've heard mention of people running modified S13/14/Z32 components on Nissan sedans. Just some interesting stuff I've come across.

Yeah if im not mistaken Grant did that on his Y33.

I see how to do it now....break your spindles. Done. Or maybe skip the wheel bearings.

yeah i think you're on the right track