This is used to absorb fuel from anywhere it makes contact with it. You install one on each side of the tank and you will never have an issue with fuel again. You can run the car until the last drop in the tank and it will never cut on you once.
More info:
That is the oil cooler. You remove the water to air exchanger and intercoolers and all the lines.
If you go down in this page you will find the install instructions PDF.
Testing the 9" screen. I will be replacing the 8" .
Nissan didn't offer the new Z with the 9" outside of Japan and USA. We have performance spec with 8" screens (I believe even the Nismo one comes with an 8").
I think everyone here is being harsh on Z1. Out of the dozens of parts they make it's normal they have issues with a few. Do your research before ordering any part. No shop is perfect.
No other company/shop has been releasing this amount of parts for our car like them. Do not push them away...
A solenoid will have + & - to clos/open it. You can use a resistor in between too fool the ECU.
And can buy a used solenoid and just plug it in.
Cheap site for OEM parts.
https://www.amayama.com/en/part/nissan/15031bv82a
Tip: 370Z front strut tower brace tower fits the new Z. And the OEM one has 3 points contact and looks nicer IMO. (center cowl removal/modification required)