Originally Posted by jwick

I've not heard any clearance issues on a Z. I'm dropped on eibachs and I do have some clearance issues but is the down pipe/exhaust mating flange. I have a G with probably a foot more length between wheels so I think mine is more high centering.

Also the turbo is the lowest point. The manifold passing under the tranny is but I don't think Zs should have an issue.

If you are keeping the stock nismo exhaust you'll need to have the downpipe custom fabed to mate up since the y-pipe on a nismo is double flanged at the mid-pipe.