BKR7EIX splugs

[zxczxc]

Bkr7eix

 

[zxczxc]

just ordered some from sparkplugs.co.uk cause car started misfiring when you really boot it

drives ok low down tho so im pretty sure its plugs

these gonna be ook for 1 bar when i up boost at weekend?

 

[zxczxc]

anything is going to be better than the ones that are in as theve been in for 3 years and the cars been stood a long time 18 months+

 

[Pete]

not too sure about the NGK plugs at 1 bar mate always use denso irridiums

 

[tomble]

I think that code rings a bell, not certain which ones i bought earlier this year but they were NGK Iridium ones at 1 stage cooler

they would be fine for 1 bar.


Tom

 

[campbellju]

Have you checked your plug gaps?

 

[zxczxc]

they worked ok at first be its just getting a bit poorer on performance as time goes on

now it misfiring

walbro255 anf plugs in this weekend so all should be ok

plugs comes with 0.8 m gap preset

 

[campbellju]

plugs comes with 0.8 m gap preset

Preset gaps aren't always right. 0.8mm is on the high side anyway. Try 0.7mm.

Could be leads or cap causing a poor spark too?

 

[justin666]

In general NGK plugs rock and from personal experience are way better and last longer than the equivelant HKS item.

However... Just to throw a spanner in the works, ideally you should have ordered the BKR8EIX plugs to run at a bar+. The 7's should be ok but just watch the boost levels.

J.

 

[paz]

In general NGK plugs rock and from personal experience are way better and last longer than the equivelant HKS item.

However... Just to throw a spanner in the works, ideally you should have ordered the BKR8EIX plugs to run at a bar+. The 7's should be ok but just watch the boost levels.

J.

Yup.

I run the 8's at standard boost and they're spot on so would have gone with them for 1 bar

paz

 

[antgtir]

I too have the 8's for a 1 bar setup8)

As Jim has pointed out id check the plug gaps and close if needs be, that may remove your hesitation problem on full throttle / boost;-)

Ant.

 

[zxczxc]

I LOOKED FOR THE 8S on sparkplugs.co.uk

couldnt find them tho....

so had to order 7s for £30

 

[justin666]

I LOOKED FOR THE 8S on sparkplugs.co.uk

couldnt find them tho....

so had to order 7s for £30

They are there, ive just checked ;-) ;-)

Easy way, click on the part finder link on the left, type in BKR8EIX, and bobs your so called uncle

J.

edit to add: £5.50 per plug if any ones is interested.

 

[zxczxc]

yes just called them and they hadnt shipped my order yet so i changed them over the phone as there still same price

the 8's will be here tomorrow

 

[antgtir]

Nice one, you will feel much better knowing you have the higher grade.;-)

Ant.

 

[chrism]

I use the prf7´s at 1.3
No problem whatsoever,oh apart from a fcuked turbo but certainly no det noticed.
Its been on the rollers and all was totally spot on.
Fire&skill could say the same.

 

[Fast Guy]

anything is going to be better than the ones that are in as theve been in for 3 years and the cars been stood a long time 18 months+

If they were the standard plugs, Nissan rate them for 5 years.