Spark plugs

[Wera750]

Looking for the part number for ngk spark plugs to fit the ecoboost. Anyone have it?

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[Brad]

ngk 6510

 

[Wera750]

Thanks! Is that the stock heat range?

 

[Brad]

It's 1 step cooler, which is what most people/vendors recommend...If you can't find the stock heat range plugs I would ask Adam at MAP or any other vendor.

 

[Wera750]

That's what I was hoping for!

 

[EcoBoostang]

What's been the thought around the 1 step colder plug?

 

[EcoSwag1990]

Very good thread about it here. I run ngk6510s

http://www.mustang6g.com/forums/showthread.php?t=21317&highlight=Spark

 

[MAPerformance]

Very good thread about it here. I run ngk6510s

http://www.mustang6g.com/forums/showthread.php?t=21317&highlight=Spark

Thank you for linking.

You can purchase them here.

http://www.maperformance.com/ngk-iridium-ix-spark-plug-mazdaspeed3-set-of-4.html

 

[beefcake]

the rrys14 brisk is a nice plug and what we use in all of our cars

we have them available as well

ngk is a nice plug too, but we like the tips on the brisk better

 

[MAPerformance]

Brisk fail to perform in Ecoboost, NGK and Denso's are the most consistent. Justin Bentley had the most inconsistent ignition corrections I've ever seen. Had him swap out the Brisk for a set of NGK's and the problem was instantly cured.

 

[beefcake]

Brisk fail to perform in Ecoboost, NGK and Denso's are the most consistent. Justin Bentley had the most inconsistent ignition corrections I've ever seen. Had him swap out the Brisk for a set of NGK's and the problem was instantly cured.

every car is different ,and a fresh set of plugs can correct issues.

as far is individual knock sensors correcting, that is how individual knock sensor logic works, you will see different correction between different cylinders.

same reason we are going to individual egt sensors on our 1600hp 2011 coyote. to tune each cylinder individually

we've seen the same thing with ngk plugs as well,

I have a feeling we'll be performing just fine

 

[MAPerformance]

every car is different ,and a fresh set of plugs can correct issues.

as far is individual knock sensors correcting, that is how individual knock sensor logic works, you will see different correction between different cylinders.

same reason we are going to individual egt sensors on our 1600hp 2011 coyote. to tune each cylinder individually

we've seen the same thing with ngk plugs as well,

I have a feeling we'll be performing just fine

With proper tuning, ignition corrections will be consistent in all cylinders. The brisk, and the NGK were both "fresh". He started having the problems as soon as he put them in there and gave it a week worth of driving and no go. Swapped in NGK, and it was fine.

As you can see all 4 cylinders follow the same positive ignition correction. I don't consider a tune done until they are are making similar corrections. Now, I know this isn't always possible as every car is different but I haven't had a issue yet with a properly cared for car running NGK's. We are talking 150+ EBM's that are running some iteration of my tuning.

 

[Brownw01]

I am currently running the 6510's and very happy with them.

 

[ryant601]

I've got a brand new set of NGK 6510's I picked up from the store today if someone wants them. Can't cancel my order because they're "special" from NAPA. $30 and they're yours.

 

[beefcake]

I've got a brand new set of NGK 6510's I picked up from the store today if someone wants them. Can't cancel my order because they're "special" from NAPA. $30 and they're yours.

why aren't you putting them in

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