General Discussions - 300ZX Related

Sorry to post another vibration problem, but my car seems to start vibrating around 30 and easies at around 60. When the car is vibrating it also seems to struggle on power. Could this be a prop problem or an alignment issue? Does the speedo conversion have any baring on how the car adjusts performance as the speedo occasionally reads 0 even though I am going at around 30. I presume I might just need to conversion checking.

Anyone ever fixed a leaky water pump? I noticed a trickle out of mine last week and decided to investigate. Now my beloved Z is up on axle stands with the radiator out and I can't get the crank pulley off! Is it possible/advisable to use "sealant additive" on this engine? I tried a "de-sludgeing" additive last year and it punctured my heater matrix. Thanks all.

Hi I noticed that there are quite a few Z owners down south east of london and also noticed that there seems to be quite a a lot of interest about meeting near or at Crawley Down Nissan, so here is my suggestion. A get together for anyone who can make it on May the 6th somewhere South East of London near Crawly way (not being biased at all me) or somewhere near there anyway, I know that Haywards Heath, East Grinstead and all that are near to me so we should be able to get a reasonable rally up and running. What do you think ?? Dan

Silly question I know but wots the mileage lifespan of a standard nissan clutch. For the past few days mine has been slipping at about 4k to 5k rpm. Mine was fitted 15k miles ago. Have been forced to turn boost down to 6psi by plugging boost jets, normally run at 12psi. I guess I was on the limit of standard clutch with the modifications I have got. I just wondered how long they usually last. Check out my website for full spec on my car. Ta Eddie ;-)

could anyone tell me where my oil leak is coming from.......at first i thought it was from the diff but i jacked it up today to find that the diff is bone dry......i could not jack it up far enough to get under all the way i will wait until i can get it on a ramp...the oil is dripping from the two handbrake cables and on to the exhausts..the prop looks dry aswell and it is deffinatly gearbox oil......any suggestions.........."j"

T Top storage covers in good condition £30 Stock Japanese badged nose panel in red £30 PFR6B-11c plugs with only 2k miles £30 /set

Ive just been reading an artical about the HICAS system and at the end of this artical it says that we can dail in our own damper settings. first ive heard of it. hows this one work then lads?

Okay so it's not a zed and looks nothing like one, but it does look simlar to the Z31 and that's near enough, anyway i'm selling a really nice immaculate 88 model Silvia Turbo, Auto, 85,000 miles, AA mechanic owned for 6 years and looks well in metallic Grey. Only £1,300, a snip if i might say so.Any club members get me a sale, then there's a Samco boost hose set in it for ya, any colour you like. So e-mail me or call Smithy on 01624-677424, photo's and details can be e-mailed by request.Cheers

ive got a choice buy an mp3 player or convert my tunes from mp3 onto cd to play in the beast does anyone out there know where i can download an mp3 to cd vav or a mp3 player that will mate to my kenwood screen

Just wondering if the red Z in Southend last night, that looked like it had been pulled up by the old Bill is anyone on the forum.

Check it out, works out at £3,461 ish, but without VAT or shipping, and its condition 3.5 which is "average condition" but you dont know do you! Click piccy to goto the page.... Laterz Trev 300ZX.CO.UK

My car has developed a vibration between 70-80mph, which I think may be propshaft related.(not wheel balance) What are the parts to replace, and how much am I looking at? I seem to remember someone mention the 'centre bearing' and 'uv joints' can be at fault. JEZ

Can anyone tell me why my car suddenly started overheating and gushing steam everwere after i took it for a spin today i let it cool before putting at least 5 pints of water in but about 4 miles down the road it starts again. WATS THE DAMAGE KNOW????

When first started and before reaching normal temperature my Z has started coughing and spluttering. It's OK after 5 or 10 mins but just worried it may get worse. It has only just started doing this. Any ideas chappies?

I know a lot of you are in the I.T business anyway but if your company doesn't supply hardware give me a call. My (own) company supplies I.T services and support to businesses so I can supply most brands of hardware and software. Other stuff I can get includes digital cameras and some A.V kit. Eg Sony TV's & Audio stuff. If you need anything I'll give you guys a good price. I could also do a deal/swap some hardware/labour for some Z upgrades if any of you guys are interested. Chris Carter Centaur Business Systems Ltd. Tel: 01423 508856 Fax: 01423 504349 Web: www.centaur-systems.com E-Mail: chris.carter@centaur-systems.com

I know a lot of you are in the I.T business anyway but if your company doesn't supply hardware give me a call. My (own) company supplies I.T services and support to businesses so I can supply most brands of hardware and software. Other stuff I can get includes digital cameras and some A.V kit. Eg Sony TV's & Audio stuff. If you need anything I'll give you guys a good price. I could also do a deal/swap some hardware/labour for some Z upgrades if any of you guys are interested. Chris Carter Centaur Business Systems Ltd. Tel: 01423 508856 Fax: 01423 504349 Web: www.centaur-systems.com E-Mail: chris.carter@centaur-systems.com

I'm trying to get the lock barrel off the drivers door. There's very little space to get to it from the inside. Has anyone got any advice on how to get it off. Any help greatly appreciated. Thanks Andy

At Doncaster there was a stall selling those fuel cats. You know the ones that look like a gauze bag of lead balls. They claimed it increases the octane of 95 unleaded to 99. I think personally this must be total bollox. Even proper octane booster only claims to boost it to 97 and thats £10 per litre. This is all well and good for maxy power boys who fit them to their saxo's and convince themselves that they have got 20hp extra but this could be very dangerous for someone with a proper car running high boost thinking they are using 99 octane gas. It would be great if it were true then I could buy cheap petrol again. Has anyone tried one of these? Paul

Has anyone lost the rear of their 300ZX in an unpredictable and immediate way? On a wet road and coming off of a roundabout some weeks ago, the rear of my car "flicked" sideways. I was running in a clutch and know it was a soft-foot acceleration. The roundabout exit has a ridge and an unusual camber, which with the wet road could have contributed. The sideways "flick" was not predictable, and really instantaneous. Has anybody else had this happen? I spoke yesterday to a very knowledgable person, who a number of you would know. The following is my interpretation. The HICAS is great in the dry and helps steering by "flicking" the geometry on the rear wheels …

hi guys i had to buy a new battery today and managed to fit myself (not too good with car parts). problem was the negative lead was not long enough. to make the connection i had to detach the lead from the bolt that fixes it to the car? is this ok? all seems to be working fine. cheers martin

Sorry for the forum wh0ring but this is a must see. Click HERE!!! Droop

Anyone got sounds of their system. And Pics of standard exhaust, I've got JWT H-pipe and standared mufflers (I think), I was thinking of redoing the whole thing, and I was wondering what others sound like. =P Droop

I've got a power stearing leak in my hydrolic hose(¿?) Any one have a clue on how to change it. Never the less anyone got an idea on how much it's going to cost? (Hose that is, I've heard anywhere from 200 to 355 us dollars) Droop

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I know this has been asked before but.....(takes deep breath).... ...How much would it cost for a full belt change and service? I need to start saving.....LOL :o) Matty.