Spark PLug

Engine, intake, exhaust, EFI, chain, sprockets, etc.
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DMAC10
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Joined: Wed Mar 10, 2021 10:41 pm

Spark PLug

#1 Post by DMAC10 »

What spark plugs are everyone using.

Anyone using the Splitfire plugs??

Derno24
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#2 Post by Derno24 »

I am using the NGK. Usually cr9ek sometimes cr8ek cause when I bought the one dale he gave me a box of them. I am almost through them finally.

I have heard of someone using the splitfire ones so I would do a search.

cannibal67
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Joined: Wed Mar 10, 2021 10:41 pm

#3 Post by cannibal67 »

I have a NGK in mine also.

JST
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#4 Post by JST »

I have no idea.It has the same plug from 3 years ago when I bought it.

TheJaspMan
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#5 Post by TheJaspMan »

I use NGK Iridium plugs (CR9EIX 3521 .028 ). They are a little pricy and can be tough to find. But I loke they way they run. And with two Cdales have only fouled one plug. And that was from my 3 year old playing with the ignition when I was cleaning it up.

Canniboomer
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#6 Post by Canniboomer »

GREAT performance with the NGK CR8EIX Iridiums... I can send 2 for $28 Paypal if you want to try, or you can special order at any bike shop. pacrimdm@msn.com

TheJaspMan
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#7 Post by TheJaspMan »

QUOTE
Originally posted by Canniboomer
GREAT performance with the NGK CR8EIX Iridiums... I could spare 2 for $28 shipped if you want to try, or you can special order at any bike shop.   pacrimdm@msn.com



That's a good deal too. I think I spent $15 each for mine. I bought a box of six and have only used two and gave one to Lurker.

ANIMALSCANNIBAL
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#8 Post by ANIMALSCANNIBAL »

I saw a splitfire that came out of Hasmat's engine, the ground arm was missing. He went dack to NGK, CR8EK. They Give a good
flame travel, with the 2 arms. Never saw a NGK Iridium plug (CR9EIX 3521 .028 ). Are they similar to platinum plugs?

DMAC10
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Joined: Wed Mar 10, 2021 10:41 pm

Which plug

#9 Post by DMAC10 »

Whats the difference between a CR8EIX and a CR9EIX plugs:confused:

Is one recommended for cold weather and the other for warmer???

Are the Iridiums worth the price difference, OPINIONS!!!!!!!


Just curious.biggrin.gif

levi550
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Joined: Wed Mar 10, 2021 10:41 pm

Re: Which plug

#10 Post by levi550 »

QUOTE
Originally posted by DMAC10
Whats the difference between a CR8EIX and a CR9EIX plugs:confused:

Is one recommended for cold weather and the other for warmer???      

Are the Iridiums worth the price difference, OPINIONS!!!!!!!


Just curious.biggrin.gif


Spark Plug Heat Ranges Explained

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