ZMANALEX

Did you slip off the coil pack connectors and check the pins? Also if you are not using a torque wrench then remember that there is a crush washer on each plug. With the car ticking over, pull the coil pack connectors off one at a time in turn to establish which cyl.is causing the issue. The plugs come preset, however it wont be the first time that someone has accidently knocked the electrode while fitting thus closing the gap. Finally, might be a faulty new plug, however I have literally sold thousands without issue. Alex

Just retrace your steps mate. If nothing obvious, unplug the coil packs and make sure that you have not bent one of the pins inside the connector block. :wink: Alex.

If the fans do not kick in, or intermittently do not kick in, or they run slow, check the following: Wiring/block connectors to fan motors. Fuses and relays. Also take a 12v feed and ground direct to the fan motors as that will bypass all the above. These schematics should help: Alex.

Just get the car up to normal working temperature and then just let it tick over and the fans should kick in. Lift the bonnet and keep an eye on them and also keep an eye on coolant level in the bottle and also the temp. gauge. New fan motors in stock as well as the Mishimoto fan shroud unit with motors: All in stock and good to go same/next day: http://www.350z-uk.com/topic/66473-350z-mishimoto-performance-fan-shrouds-18000/ http://www.350z-uk.com/topic/46683-radiator-coolant-fan-motors-now-in-stock/ Just give me a shout if you require any further help with your diagnoses. Alex.

Clutch when you require it FUG. Clutch kits and flywheels always in stock whenever you require them. Denso Iridium plugs are the choice of most, priced at £49.95. All service parts in stock including Oils and Fluids, Filters, Belts, Plugs, Coolant etc.atc.etc. Just drop me a PM if I can help you further. Here is the link to my sub forum where you will find all this stuff and loads more. http://www.350z-uk.com/forum/137-zmanalex/ Alex,

The facelift and prefacelift front bumpers are completely different from each other. Headlamp washer jets and covers will not fit: Headlamp washer jet pumps will not fit: Reflectors will not fit: Front arch liners will not fit: Alex

I can't help you with a painted facelift bumper in grey, however I have new unpainted in stock. Alex.

Exedy clutch kits, dual and single mass flywheels in stock and good to go same/next day. Just drop me a PM if I can help you further. Alex.

Did they take the wheels off and check the inside pad? Did they check that the back plate does not require a slight repositioning? Are the pads loose within the caliper and moving slightly. Does the noise go away when you slightly touch the brake pedal? Alex

Back plate touching brake rotor: Brake pads worn: Pads in stock if required. Alex.

Looking great Chris Alex.

Nice one mate, thank you: Plenty new genuine Nissan gaskets in stock. Alex.

Best to talk with your proposed tuners to get informed information. Alex

Considering that this is a stag and If this is your first time on the ring then fly over and rent unless you have a fortnight to spare and loadsa wonga. Next time take time out and plan well and enjoy. A quick search will reveal loads of guidance on this trip. Alex.

Buy a code reader, cheap ones are on eBay. Alex.

Slim Jims will get you in within 2 minutes:

It will not be the chain. What code are you getting? What do you mean by the ESP button does not work? Regards, Alex.

PM received and replied to Matt. Genuine Nissan 370 clutch kits in stock and almost half the price of what Nissan have quoted you. Alex.

This is what I would recommend: http://www.350z-uk.com/topic/63721-exedy-clutch-kits-27500-ultra-light-flys-34500/ In stock and good to go same/next day: Just drop me a PM if I can help you further. Alex.

Thanks for the referrals guys: Relays, Fuse Boxes, ECUs, BCMs and IPDM units in stock and good to go same/next day. Just drop me a PM if I can help you further and you will save a fortune. Alex.

PM received and replied to. Plenty complete dash units in stock. Thank you Graham. Alex.

It is a matter of personal taste, however once lowered best to dial back to within the factory tollerences which would be a good starting point and then tweek it from there. Alex.

The best advice that I can give you is to take the car to an indy 350z specialist. Following the correct diagnostic procedures they should have you up and running in no time. There is nothing really complicated with these cars, it is uninformed people that cause the complications. Alex.

Thank you for the referral Doogyrev: PM received Ian, and reply will be with you shortly. All parts are in stock which may be required to fix this issue and all good to go same/next day. Alex.

Thank you for the referral Gudzy: Here is the link to my 10 page sub forum: http://www.350z-uk.com/forum/137-zmanalex/page__prune_day__100__sort_by__Z-A__sort_key__last_post__topicfilter__all Here is the link to the O2 simulators: In stock and good to go same/next day: http://www.350z-uk.com/topic/23011-o2-simulatorslamda-spacers-to-fix-cel-dash-light/ Just drop me a PM if I can help you further: Alex