What spark plugs for HR 350z?

[ChrisUUC]

Was always so used to go colder with plugs when I had my turbo'd cars but have no idea what to get for the zed ...

 

Its an HR model ... I assume if you get really good ones there is a noticable difference as with turbo'd cars ... ?

 

Many thanks for answering a possible stupid question ... lol

 

Chris

[Greekman]

i would love to know as well...

[ZMANALEX]

I have the HKS and GKN plugs in stock for the 350 HR.

 

I am also waiting on fresh stock of the Denso Iridium Longlife plug for the HR and the 370 and they should be with me shortly.

 

Do not under any circumstances fit the Denso Iridium IKH16 to the HR as they are not suitable, and the information on the web sites is inaccurate.

 

Also the plug for the 370Z is 1 heat range different from the 350 HR so be very careful with your plug choice.

 

Alex.

[ChrisUUC]

What would you recomend alex for me?

 

Wahts your prices also?

[ZMANALEX]

What would you recomend alex for me?

 

Wahts your prices also?

 

They are all quality brands mate and not much to choose between them.

 

HKS will cost around £130.00 (in stock)

GKN will cost around £140.00 (in stock)

Denso will cost around £120.00 (a few weeks away yet)

 

Also Denso Iridium Power IKH16 in stock for the VQDE 2003-Jan 2007 at £45.00 for a set of 6.

[ChrisUUC]

Are they worth upgrading?

[ZMANALEX]

Are they worth upgrading?

 

It is not really an upgrade matey.

 

Not much point in swopping out your plugs until they require replacing providing you have the correct plugs fitted in the first place.

[ChrisUUC]

Ive just the ones nissan fitted in at the minute ... only 6000 miles on the car.

 

P3 service is plugs isnt it?

[ChrisUUC]

Another question for you alex ... whats the best brake fluid for the brembos?

[friddela]

Plugs isn't part of the p3 service.

 

I'm pretty sure it's every 52,000 miles or something. Wouldn't worry after 6,000!

[ZMANALEX]

P3 service is plugs isnt it?

 

No.

[ZMANALEX]

Another question for you alex ... whats the best brake fluid for the brembos?

 

Motul RBF 600 or 660 is as good as any.

 

In stock and good to go same next day.

 

If you want some drop me a pm.

[ZMANALEX]

Ive just the ones nissan fitted in at the minute ...

 

That will be GKN then

[M13KYF]

Plugs isn't part of the p3 service.

 

I'm pretty sure it's every 52,000 miles or something. Wouldn't worry after 6,000!

 

 

or 5 years

[Munckle]

"Do not under any circumstances fit the Denso Iridium IKH16 as they are not suitable, and the information on the web sites is inaccurate."

 

 

Ohoh...whats wrong with the IKH16's?

 

Ive just fitted six!

[ZMANALEX]

"Do not under any circumstances fit the Denso Iridium IKH16 as they are not suitable, and the information on the web sites is inaccurate."

 

 

Ohoh...whats wrong with the IKH16's?

 

Ive just fitted six!

 

The IKH 16 is not suitable for the 350HR or the 370.

They are fine for the DE.