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"Project Demons Breath"

motorhead

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Putting them in storage ......
Btw I still want that hood piece you got . If it's ok with you I will just grab it some time at Napierville.

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But of course. Plans were all F'd up this year.
 


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Hpindy

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Thread Starter #682
But of course. Plans were all F'd up this year.
Shit happens

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Hpindy

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Thread Starter #683
Well folks I took this opportunity to change my spark plugs. I put 10K miles plus lots of abuse on the set that was in there . While at my favorite auto parts store I was talking to my guy about spark plugs and he mentioned a newish set out . I told him I don't believe in "magic" spark plugs but he insisted these were the "cats meow " for boosted cars and he just happen to have a set for a hellcat . He gave me a deal I couldn't refuse .
I gapped them at .030 . With the supercharger off I can move the resiviour out of the way to make the passenger side easier .

@Speedy!
I took this time to inspect my spark plugs on the outside cylinders ( 1,2,7,8) and they are acutelly a bit rich compared to the inner cylinders ( 3,4,5,6) .


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hellno

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Well folks I took this opportunity to change my spark plugs. I put 10K miles plus lots of abuse on the set that was in there . While at my favorite auto parts store I was talking to my guy about spark plugs and he mentioned a newish set out . I told him I don't believe in "magic" spark plugs but he insisted these were the "cats meow " for boosted cars and he just happen to have a set for a hellcat . He gave me a deal I couldn't refuse .
I gapped them at .030 . With the supercharger off I can move the resiviour out of the way to make the passenger side easier .

@Speedy!
I took this time to inspect my spark plugs on the outside cylinders ( 1,2,7,8) and they are acutelly a bit rich compared to the inner cylinders ( 3,4,5,6) .


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The one on the left looks like a hotter plug
 


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Hpindy

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Thread Starter #685
The one on the left looks like a hotter plug
I think it the angle I had them sitting . Same heat range as the ones I took out .
NGK 93893 LFR6AIX Iridium IX Plug


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hellno

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The one on the left looks like a hotter plug
Them plugs looks nasty,demons breath needs brushing 😂
 


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Thread Starter #687
Them plugs looks nasty,demons breath needs brushing
That's exactly what I'm doing.......

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motorhead

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I find it ironic that you are doing plugs. I just started researching these myself, looking for non-projected tip copper plugs - Brisk offers some but in their "silver" coated magic bean design, which are very pricey and have a short service life.

EDIT: Here's what I found in a standard electrode, one heat range colder: https://www.ngk.com/product.aspx?zpid=30369
 


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hellno

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I’m not doing plugs my knuckles still hurt from the last time 😂
 


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Hpindy

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Thread Starter #690
I’m not doing plugs my knuckles still hurt from the last time
We all don't have "girlie man" hands like you ..

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moparjim

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Well folks I took this opportunity to change my spark plugs. I put 10K miles plus lots of abuse on the set that was in there . While at my favorite auto parts store I was talking to my guy about spark plugs and he mentioned a newish set out . I told him I don't believe in "magic" spark plugs but he insisted these were the "cats meow " for boosted cars and he just happen to have a set for a hellcat . He gave me a deal I couldn't refuse .
I gapped them at .030 . With the supercharger off I can move the resiviour out of the way to make the passenger side easier .

@Speedy!
I took this time to inspect my spark plugs on the outside cylinders ( 1,2,7,8) and they are acutelly a bit rich compared to the inner cylinders ( 3,4,5,6) .


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Mine are going in as soon as I move the car around. Looking forward to that job. LOL
 


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Thread Starter #692
Mine are going in as soon as I move the car around. Looking forward to that job. LOL
The drivers side isn't bad . On the passenger side the supercharger coolant lines are in the way .

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Hpindy

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Thread Starter #693
I find it ironic that you are doing plugs. I just started researching these myself, looking for non-projected tip copper plugs - Brisk offers some but in their "silver" coated magic bean design, which are very pricey and have a short service life.

EDIT: Here's what I found in a standard electrode, one heat range colder: https://www.ngk.com/product.aspx?zpid=30369
@motorhead
Any particular reason why you want a standard spark plug? These are a bitch to change!

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motorhead

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@motorhead
Any particular reason why you want a standard spark plug? These are a bitch to change!
For starters I have little hands and not much regard for my well being. Plus, these don't look as sucky as plug changes on a 4th Gen Camaro.

I've been running standard copper plugs in all of my boosted cars for as long as I can remember. We are talking 30psi applications with tonnes of cylinder pressure - never had spark issues. I mean they claim a 30k mile service life so that's a third of what a iridium or platinum plug gives you - and if you aren't checking/changing your plugs in a boosted car in that time... well you get no sympathy from me. Plus, they are physically more robust, easily gapped, and have non-projected tip options. The added advantage of non-projected tip plus is they stay cooler - so all that weird knock HCs find could be directly related to the emissions plugs they factory fill these engines with.

This was an interesting read: https://www.challengertalk.com/threads/why-do-hemi-engines-have-16-spark-plugs.82334/
 


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Thread Starter #695
For starters I have little hands and not much regard for my well being. Plus, these don't look as sucky as plug changes on a 4th Gen Camaro.

I've been running standard copper plugs in all of my boosted cars for as long as I can remember. We are talking 30psi applications with tonnes of cylinder pressure - never had spark issues. I mean they claim a 30k mile service life so that's a third of what a iridium or platinum plug gives you. Plus, they are physically more robust, easily gapped, and have non-projected tip options. The added advantage of non-projected tip plus is they stay cooler - so all that weird knock HCs find could be directly related to the emissions plugs they factory fill these engines with.

This was an interesting read: https://www.challengertalk.com/threads/why-do-hemi-engines-have-16-spark-plugs.82334/
I agree with you ." I don't believe in a "magic" spark plug ." I was just curious on your choice of spark plug due to the difficulty on changing them . I have actually had bad luck with platinum plugs ( Bosch in particular) in the past so I tend to stay away from them . I got these at a screaming deal so I couldn't pass them up to try them .

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Thread Starter #696
On another plus note the painter that is painting my new hood came bay to do a paint match with what's on my car . He got a perfect so he is painting my hood today . Hopefully it will be ready next week .

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Since I’m now spraying 100-200 shot of nitrous. I am putting these in

image.jpg

image.jpg
 


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Hpindy

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Thread Starter #698

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Are these a heat range or 2 cooler?

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stock heat range, the main part is the copper plug.
 


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Thread Starter #700
stock heat range, the main part is the copper plug.
Why copper?

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