SteveJ

No, I don't have those.

I bought a bunch of headlight connectors & shells a year or two ago.

They are talking about another member here who lives in Georgia. She damaged her car a little while back and has been trying to source the bumper ends. Seeing that you now have a large stock of cars/parts, they are probably thinking that you might be a source for the bumper parts for her.

So, there should be a switch near/on the brake handle with a yellow/blue wire running to it. As you lift the handle, it grounds the wire to the chassis.

http://www.pure-gas.org

So why do you want to go backwards to SUs from the fuel injection?

I probably have what he needs. I'm just trying to establish gender. ;)

What year? By the way, go into your settings and create a signature with the year of your car(s) in it. That way people have a better idea of how to help you.

Just to make sure, you're looking for the female connector, correct?

I am thinking it's for the turn signals, however, I'm not 100%. There shouldn't be a blue/white wire on that connector. The blue/white should be for the wipers. Did someone do some creative wiring in the past?

Post photos that show the wires, connectors, and relative location clearly.

That filter looks NASTY! I would agree with your suspicion that there is junk in the tank. As far as the AC goes, am I missing something here? I didn't see a compressor or AC lines in your video.

I haven't noticed any adverse handling issues during the drives up in the mountains here.

Irrelevant. That wire is before the fuse. What you're looking for is a problem between the fuse and the light bulbs.

If the fuse is blowing, it's time to look closer at the circuit than to just keep plugging fuses into the fuse box. Look at the wiring harness for splices. Make sure there isn't anything poking up under the fuse box that could short the fuse. Examine bulb sockets for corrosion and loose wires. (I had a loose wire on a socket that I found last December.) Make sure you have the proper wattage/type bulbs if you're using incandescent bulbs.

With the 3 pin, you have to run an extra ground wire. I used these in my 260Z, https://www.amazon.com/AUDEW-Electronic-Signal-Flasher-Motorcycle/dp/B011BTMDQM. You can adjust the flash rate, too.

That looks like some serious heat damage.

This isn't quite direct reading, but it should work for you. https://www.amazon.com/SYNERKY-Auto-Ranging-Multimeter-voltmeter-Resistance/dp/B077ZS5RR4

It looks good.

I'm not sure if the 2+2 uses the same fuel tank as the coupe. If it does, you can use a 240Z or 260Z tank. Expect to pay $300+ for a used tank. Z Car Depot and Motorsport Auto may have the interior parts. There are some other sources, but you'll need to be specific on what you're looking for.

What do you need?

You still have 4 months.

It's an early 260Z. I suspect the door jamb plate says it was manufactured before Sept 74. You do realize you have to bring it to ZCON 2018 this October, don't you? Huntsville isn't that far from here.

What about STANDARD MOTOR PRODUCTS PS173? Supposedly, it's designed for a 1978 280Z. If I don't miss my guess, the vertical connector on the T is the one for the negative pin for your fuel pump relay. I have one in my parts stash just in case I ever want to convert to an internally regulated alternator on my 260Z.

Post some photos. Bumpers are an easy tell. The placement of components around the battery can help identify early or late, too. Also, the VIN can give a clue.