Hello, I will be completely honest I don't own a 350Z I did however own a Murano and had the Ticking fuel damper issue. I ordered both regulators from the states to replace on my Murano, but then ended up trading it in.
I have gone to throw them out a few times, then remembered they fit the 350z and I know how annoying it can be when a part goes on your unique vehicle and you have to import it because Nissan UK want your legs and arms as payment.
So that's my story for joining, if my reason for joining is not acceptable please tell me and I shall be off. I am just trying to help someone.