Hey everyone just joined this community, I finally got my dream project car definitely needs a ton of work but I can’t wait to get her running!

So my z32 was driving normally then one day on nuetral it just started idling around 2000rpm unless I unplugged my IAC Valve but the IAC is brand new? Other times during the driving it’ll bog a bit on first, other times instead of having a high ass idle it starts to almost choke and the RPMs drop to under 600, Then I figured maybe it’s a a fuse for whatever reason but I doubt.. any ideas what it could be ?

Gonna go look at one tonight, it’s $5k CAD, 128,000km

Z31

Has ignition cylinder problem, no ac and needs new muffler.

Super clean, was clearly taken care of by all 3 owners and doesn’t look like anyone beat it up. All stock.

Would be a daily for my girlfriend once she gets comfortable with it. Till then she’d take my Matrix while I daily the 300.

I’m reasonably good with working on cars, and have mechanic friends. Don’t know much about this era of Nissans other than that they look sick and my dad used to have a 300zx turbo.

What would common problems be? Things to look out for? Are they a pain the ass for parts? Hard to work on? Give me all advice and feedback!

Hey. I just bught a 1992 300zx twin turbo, previous owner somehow managed to snap a camshaft, does anyone know where i can buy a new one? Needs to be oem

I have a spreadsheet for everything I have dropped into my Z31from paint/bodywork, custom wheels, suspension, dyno tuning to zinc plated bolts. Man, everything really adds up when you document it all. How much have you all invested in your Z31's and Z32's?

Looking for an automatic transmission mount I’ve got an 88 z31 and I ordered the mount from apex engineered but it only fits the manual. Hmu and I can take care of shipping if needed, located in Oregon.

Hello, have you ever tried to print various small parts for a car? Both from hard and soft plastic. Does anyone know of a website where you can find files for printing various parts?

Here the First Post: https://www.reddit.com/r/300zx/s/mRGk5W5TeK

And Here a Trouble shoot i used :

http://www.xenonzcar.com/z31/SENSORS/cas.php

So after some measuring, my Car failed at the 3rd Test Out of all 4.

now my questions are

1. Could it now really only be the crank angle Sensor in the Distributor OR defect in the wiring harness

2. I checked the upper half of the fusible links plugs and cables they all tested good.

3.if it hopefully (?) (i don't know If it would be the best Case) is the crank angle Sensor can i Switch it Out in the Car because my books Tell me to get the Distributor Out.

but it wouldnt be possible right now with what Tools i have

Here some Pics idk haha:

Hello fellow Z enthusiasts. I’ve come here to solve this very obscure problem with my dad’s 1990 NA 300ZX (keep that year in mind for a minute). If you couldn’t already tell by the photos, this car is in fact a slick top. And if you know anything about the Z’s (NA in this case), you know the slick top didn’t come out til 1991. So it leaves me wondering what the deal is with this car. There’s no visible cuts in the headliner so I don’t suspect the roof has been tampered with, but the fact that this is an early 1990 model too (03/90) it leaves me even more confused as to how this thing rolled off the assembly line with a slick top?

So here I am asking for any clues, opinions, or thoughts on this. Is this just a unicorn? Has the car been tampered with before (hasn’t to our knowledge but you never know), it’s genuinely the biggest mystery right now. On top of all this, how many of these could possibly exist? What would be the estimated value on this?

Thank you in advanced enthusiasts for any support and ideas you may come up with!

Hey everyone, here is a professional video made for my car and its story and my build intentions.

Youtube Channel & Instagram Channel

(Context the car has sat since 09 and has only ran for about 30 mins all together) I believe I need to rebuild my lifters but I wanna double check with yall since I’ve only had the car for about 1 year

Had a busted up s13 bumper and an idea while drinking. Needs a bunch of work to make it look decent but nothing that is hard, just time consuming. Next are the side skirts!

I recently had what I believe to be rod knock happen in my z and ive done a little bit of research but id figured it can hurt to get some opinions lmk if yall need more info please

So I pulled the engine and transmission on a 91 TT z32, I had someone helping me pull it and in doing so they said to cut the vacuum lines and hoses as theyre being replaced anyway. One of the "hoses" that was cut appears to have actually been a wire and now im struggling to identify what it is, I was hoping someone here would have an answer for me. tyia

Info on the wire: its a single wire that had a shielding on it making it look like a vacuum hose, black insulation on it and its located near the center of the intake manifold but on the driver's side.

Got the car missing a lot of the headlight area. I replaced the actual headlights, and am left with these holes/cracks on both sides. Is there supposed to be a liner of some sort that I am missing? The other side is more or less the same but with a bit of a gap that I assume is just a body issue.

I honestly would just like a photo of what this area is supposed to look like, or if someone knows the parts I would need to clean this area up.

Has anyone used something like the JXB center support carrier upgrade? Is there a decent quality OEM replacement option that’s proven, or is everyone mostly just going to a one piece driveshaft? Ideally I’d prefer to keep using this driveshaft for the time being if I can.

Had to crop a bit Out but nothing Special.

Im German so excuse my english

The evening before it happend it ran fine as Always

Next morning nothing as Seen in the Video

It can't be snapped belt cuz yk kaboom and stuff , fuel pump works , im Kind of Bad at electrical stuff and measuring it

Any Help would be Loved

Just purchased this 86 Nissan 300ZX
Need ideas and help with getting it done for a nice street tuner nothing crazy just sound nice and look nice too

Moving soon and need this project gone ASAP, best offer takes it. 1986 300zx turbo, engine and turbo recently rebuilt running well, aftermarket LSD, transmission needs a rebuild. I don’t check Reddit often, please send a private message with your number and we can connect.

Anyone have an idea where the f3 connector is? I dont have ground tos the ptu but I have ground from the ecu. Im thinking this resistor has failed. But where is it?