General Discussions - 300ZX Related

After months off the road I've finally got round to changing a duff injector to get old girl back. Now I'm struggling to sort the very low idle. Disconnecting the plug on the Idle control valve makes no difference, so I'm thinking there may be a boost leak or a knackered IACV. I tried pulling the plug on the MAF but as soon as I do the engine cuts out. I thought that with the MAF disconnected the idle speed should pick up not cut out completely? Have I got this wrong, which wouldn't surprise me. Any help would be appreciated.

Hi All My N/A 300ZX Z32 JDM Manual has developed a strange noise when engine is running, it sounds like its coming from behind the dash but I have had the speedo binnacle and the clocks out and cant seem to pinpoint what it is or where it is coming from, it is difficult to hear in the engine compartment so I am at a loss. I have done a short video of the noise if anyone recognises it could they please let me know, its really annoying but more importantly is it the prelude to a serious problem Any help would be great, it does not appear to affect the performance but having not had the car long I don't know if its present performance is as it should be …

In need of both side front fog lights complete. Anyone with non standard bumpers have a pair in their shed/loft? Was told can get new for £40 approx? Where from?

Does anybody know how I can conduct a Re Circ valve test to ensure if I buy some ,that they are right and correct ?? before fitting, I dont want to get to the dyno again just to find they are leaking internally, Ta

Since rebuilding the turbo's is gonna be close to 1k i was looking at the turbo kits on CZP a few of them are 2k and since there brand new would hopefully last me a while and i was wondering if these could be installed, then ran at regular boost pressure or do you have to run them at the higher psi's cos then i would need injectors, mapping etc and all that entails

well just been quoted 800-1000 pounds for my turbo's been rebuilt by a guy with a good rep so looking for recommendation of others just to check prices, i no midland turbo's but since they aint answered any emails stuff em, so any other recommendations :cursing:

How high will the bids go in 6 days? https://bringatrailer.com/listing/1994-nissan-300zx-twin-turbo/

Hi can any one let me know which standard clutch for a 1994 non turbo can only find twin turbo or z31 thanks

Hi all, I recently had my 300ZX smoke tested, it appears that the Recirc valves themselves are leaking, (not the pipes which they connect to) so, my question is ,can these be reconditioned, if so how ? , and where do I get the necessary parts ?, I do not get the noise described as goose honk, Or are there any companies that will re con the valves and properly test them ? Thoughts Sayers

Hi, I'm having a weird issue with noises like loose bake pads clanking, abs coming on when creeping to a stop, feeling on brake catch before the others..... I have had both front wheels off and nothing appears loose, pads seem okay, all suspension seems fine, yet it isn't right..... Today I got the ABS kick in as I stopped and a boing noise from the ABS pump in the back.... Brakes seem to work fine until the last minute when slowing gradually...... If I stamp on them at 30mph they stop, No ABS issue until it gets to under 10mph..... You can feel the pads on one side grab the disc before the others..... I had the ABS light come on earlier, but no flashing LED …

Occasionally my Z32 TT turns over really quickly and will not start. I had to get it out of the way yesterday so as I was on my own and my drive is on a slight incline, out of desperation I turned it over in gear to one it out of the way. Having moved it forward a couple of feet on the starter motor in first gear, I tried it again and it started first time!! When it won't start the engine turns over very quickly compared to normal. I'm not a mechanic but I am an engineer. The only thing I can think of is less resistance when its turning over IE. no compression. Can a valve get stuck open or if there in no fuel being injected into the cylinders, does this make it eas…

7 Z's i spotted at japfest on sunday =] .

Anyone know anything about this Zed? On paper it looks super good really, 22k miles and pictures look mint. Its been for sale a while though. https://www.ebay.co.uk/itm/1993-Nissan-300-ZX-3-0-TWIN-TURBO-TARGA-Auto-2dr/282710104955?hash=item41d2d5db7b:g:FT0AAOSwNWxZ9GYh

Could some one please advise of the exact position of the Twin Turbo decal on the rear hatch...or is it just a case of 'centreing' it within the right hand side of the hatch? Thanks Gary

I'm taking out my old Iridium plugs and going to fit the above listed in the title. Running 14PSi. NGK doesn't list this plug under the 300zx however does anyone know what gap setting I need for these particular plugs? I believe it's 0.36 however my feeler gauges are at 0.4 (stock being 0.44). Is this suitable or do I need a slightly reduced gap? I'll have to buy another feeler gauge as my one does not have this measurement.

Is it possible to remove the bonnet insulation clips without breaking them? :cursing:

A surreal moment. Travelling from Swansea to Windsor in the ZX today indicate to pull out to overtake slower traffic and was kindly allowed to by a silver ZX travelling in convoy with a modified 350Z. It must have made quite a sight the three cars abreast along the M4. Made my day

Hello guys, Just looking at a set of wheels and keen to know if they would fit ok from your experience (don't fully understand offsets etc) They are 19" 9j front 10j rear and 30 offset all round. What do we think? Thanks James.

Hi, was wondering if anyone has a clutch master cylinder for my 300zx fairlady 1990. I was quoted stupid amount and cant afford that, so wondered if anyone has bought one from ebay before ? they are varying from £28-£100 on there. Any advice please? thanks lisa

forgot to buy myself an engine stand so what capacity should i be looking at 450kg or a 680kg ? cheers :sleep1:

Hi peeps, I'm just wondering is there a website where you can buy all the parts for a 300 (i.e windscreen trim or clips ect) , I've tryed looking but i just keep getting nissan dealer websites .

Hi, I'm doing to be doing a major service on my z soon , timing belt, water pump, thermostat , spark plugs, fuel filter, clutch fluid, brake fluid, power steering fluid, What recommended oil do people use and how many litres? What's the best best brake and clutch fluid to use? Thanks :)

right guys i need wheels, and the ones i have my heart set on im not 100% will fit. due to my lack of understanding with offsets soo 18x8.5 et25 just worried about rubbing on the arches https://www.japshop.co.uk/acatalog/XR521-1885-1BZ---T-18x8.5-ET25-5X114.3-FULL-FLAT-BRONZE-1076.html#SID=1558 thanks for any help lol

Hi guys been quite a while as car has been off the road for a long time. Had it back two weeks ago. When I had her back the light showing the word "lights" was on in lower part of the dashboard and the power button would flash for a few seconds. I know the lights is for a bulb out and the power is for a fault. Took her out a few days ago and these lights weren't on. Tried the power and hold switch and nothing comes on the warning light part of the dash. Tried the O/D and this does come on tho. Wondered if anyone has any ideas as where too start looking to solve this?

Well after having had this Zed now for 6 years i thought id make a thread for it. kinda always seen it as a rough 300 especially compared to some of the stunners you guys have on here, I'm feeling my totally DIY car is finally pretty decent. From start to now im extremely proud even if it has taken 6 years :lol: still have a picture from the Ebay listing where i got it