[cbvet]

Wanting to hear from anybody running these, I ordered a set and came in today and say 07-08 Mazda speed on the receipt and are gapped at .038, making sure they are good to go. Any info is appreciated. I know I need to re-gap

 

[JaxFred]

I just gapped mine at .030 and am about to remove the risk......oops, I meant Brisk and install them now.


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[OxfordFX4]

I just gapped mine at .030 and am about to remove the risk......oops, I meant Brisk and install them now.


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What's wrong with the Brisk plugs?

 

[JaxFred]

Do some research, a bunch of failures.


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[ford4thot]

Do some research, a bunch of failures.


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What's a good choice. ... I need to do this

 

[JaxFred]

I'm installing NGK 6510's now and will give my results after testing. I really don't think there is a "super plug" as the Brisk was hyped to be, I just don't want any chance of failure.


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[OxfordFX4]

Is that the reason for the fire sale of all the Brisk plugs?

It all makes sense now....

 

[cbvet]

Yeah I won't run brisk anymore after the terminal came almost completely loose and caused cylinder 5 misfire, I still haven't put the 6510's in yet.
Thank you guys for the feedback, making me feel more comfortable putting them in now.

 

[RSKtakR]

I have the 6510's in and have them gapped at a tight .028.. no problems, no misses of any kind.

 

[cbvet]

I finally got them in and are working great. So far so good

 

[bayourunner]

I finally got them in and are working great. So far so good

Are these the stock heat range?
After a few weeks report back on how you like them.

I'm running my brisk atm. I'm going to push them to 20k and switch them
I'm roughly around 13k now

MPT tuned....Kings of the Street!

 

[cbvet]

Are these the stock heat range?
After a few weeks report back on how you like them.

I'm running my brisk atm. I'm going to push them to 20k and switch them
I'm roughly around 13k now

MPT tuned....Kings of the Street!

No these are one step colder, and yes I will report back after some miles put on it.

 

[bayourunner]

No these are one step colder, and yes I will report back after some miles put on it.

Cool÷!
That's what I'm going to go back with, a step colder. They seem to run good in my truck compared to stock heat.

MPT tuned....Kings of the Street!

 

[cbvet]

Cool÷!
That's what I'm going to go back with, a step colder. They seem to run good in my truck compared to stock heat.

MPT tuned....Kings of the Street!

Same here, I feel like the truck runs better and idles better, it also feels more stronger but it could be the placebo effect too.

 

[bayourunner]

Same here, I feel like the truck runs better and idles better, it also feels more stronger but it could be the placebo effect too.

Could be but it feels better that's all that matters!

MPT tuned....Kings of the Street!

 

[cbvet]

Could be but it feels better that's all that matters!

MPT tuned....Kings of the Street!

Hell yeah I agree.

 

[ford4thot]

I'd it OK to ask here, what's the benefit of colder or hotter plugs.....what is the purpose of each

 

[Boosted Limited]

If running meth run stock heat a colder plug has a better chance to fowl with meth

 

[ford4thot]

If running meth run stock heat a colder plug has a better chance to fowl with meth

Ok. So being stock, would colder or hotter or stock temp plugs be best for me?

 

[Boosted Limited]

IMO heavy mods run one step colder if not stock heat range
You being stock the stock plugs u have are fine.