Any aftermarket side mirrors that work/look good on a z31?

Just finished putting on the calipers and line for my 85 z31. What do you guys think?

Hi I just recently bought a z32 and wanted insight on how to read the diagram. What do all the numbers mean, would that be ft/lbs or bolt/nut size since against my better judgment the z32 was in a questionable state with its exhaust system pulled off and missing a few bolts

Did a refresh as in valve covers and plenum pull injectors all the deletes didn’t hear the timing belt noise I don’t think . Now hear a slight rubbing right side I head it rubbing left side I don’t . When you rev I feel a small thud when put my hand on timing cover .

Is a timing belt job coming sooner then expected ? 63k miles non turbo

Unplugged Iacv it drops idle onky when rev . It used to work before I refreshed the engine . Plugged in it sits at 900-950rpm then I rev it goes to sits at 1100gor a second and drops to 900

Anyone know a good pla e for stock turbo injector for a 85? Top feed style. The rebuilds any good?

I have a 1986 z31 and was wondering if I could fit the VG30DETT in it. It was originally parked because the timing belt jumped 20 years ago and im not sure if I can get it running again so I’m testing the waters of what I can put in

Howdy, did a little bit of digging and can't seem to find any info on the "best" option for Z32 air suspension. I read to avoid D2. This is a daily-able track build and I'm tired of sanding down my front bumper and bending up my front fenders catching lip on my driveway. Just want to maintain slammability for track/raisability for road trips and maximize hoonability. Any help/insight from anyone experienced with air suspension is appreciated! This'll be my first air setup

Hi.

Last night my 1988 300zx was stolen from Montgomery County Maryland. I am including a photo. Reports have been filed, and I have posted this in every local sub around the DMV. Please help me by sharing this with any groups you might be a part of.

If you see it, hear of it, or know anything at all please contact the Montgomery county non emergency line at 301-279-8000 Please message me as well.

Thank you.

My speedometer is only working intermittently. The odometer is affected as well - no other symptoms.

I haven't diagnosed everything completely, but have been researching the possible repair costs. But I can't seem to find a replacement NA speed sensor anywhere. I can find the NA gear, but the speed sensor itself seems to be discontinued. TT speed sensors seem to be available though.

I did some searching and am encountering some conflicting information as to whether a TT speed sensor will work in an NA if you use the NA gear.

For instance this thread seems to indicate that you can....

https://forums.nicoclub.com/na-vs-tt-speed-sensor-t529848.html

But here, maybe not? But maybe if you use the right gear?.... http://www.twinturbo.net/nissan/300zx/forums/technical/view/699268/NA-amp-TT-differences-and-swap-facts-I-have-been-compilinggtgt.html

4. The speed sensor in the transmission is also different, which has a different size gear for NA and TT because of the different ratios in the diff. But if you are using a NA diff you need a NA speed sensor.

But then there's a question from ConceptZ... https://conceptzperformance.com/nissan-infiniti-nissan-oem-speed-sensor-gear-pinion-manual-twin-turbo-nissan-300zx-z32-32743-30p18_p_2537.php

Question:

Hi there, just trying to figure out some things. I have a NA 96 Z32 2+2, I bought an aftermarket kit to rebuild the manual transmission, but I am having doubts on the longevity of the rebuild vs getting the new 98-Spec, It is my understanding that the tranni will work on a NA engine with the use of a TT flywheel clutch kit ? if so, then the question of the speedo sensor comes up, is the NA transmission sensor not going to work with the TT one ? is it a gear change the issue or ? what else? thxs - Daniel

Answer:

Hey Daniel, you are correct that you can use the 98 Spec (TT) Transmission on the NA, as long as it's paired with a TT clutch & flywheel. Internally NA and TT transmissions are the same (it's only the bellhousings that are slightly different), so you would still want to run an NA Speed Sensor + Gear. The sensor and gear need to basically be matched together (so both should be NA)**, but you would still want to run an NA sensor setup since it needs to match the ratio of the differential to be accurate. You'd only need to change to the TT sensor/gear if you were running a TT Subframe & Differential.

Just to make things more difficult, if I lookup the 300ZXNA pinion gear on z1motorsports, 'People also bought...' the 300ZX gear, the 300ZX retaining ring, and the OEM Skyline R33 and R34 5-Speed Speed Sensor. It looks identical. Now I'm so confused.

https://www.z1motorsports.com/speedometer-pinion/nissan/oem-skyline-r33-r34-rb25det-speed-speed-sensor-rwd-p-47769.html

[1990 300zx 2+2] My last post I mentioned having an o2 error code on my ECU diagnostics, which is supposed to cause the CEL to turn on, but it never lit up. Now recently, I fiddled with my coolant temp connector causing a coolant temp error on the ECU diagnostics, which is ALSO supposed to cause a CEL. However, still NO CEL light on my dash.

Any answers or potential answers to why my CEL won't turn on for error codes??? I literally cannot find anyone else with this problem and it's kind of hard to explain haha. Also, my CEL does light up when the ignition is on.

Any help appreciated

Does anyone else never feel comfortable driving your project car? Even if it’s running fine, do you still have a weird feeling while driving? That uncertainty that everything is fine and you’re totally not gonna break something? Every time I bring my 91 300zx out for a drive I never feel comfortable in it and I’m always listening for noises. I almost never have the radio on Lol ..

I hope someone can help me, recently I removed the dashboard everything was working well and after place a new dashboard and connect everything my car doesn't start, I didn't hear fuel pump noise and no light on the dashboard instrument panel comes on, I tried to use self-diagnostic but the computer it's the same The computer's LED light does not turn on too, so I think A fuse is blown or there is a short circuit?? What could it be!? Thank you