spark plugs

if they're both are are modded then yes. But if they're only are both modded yes no turtle.

Stock: TR55/606
boost: TR6/104
Lots of boost: 103

Love you too

The 3100 is a pos engine so I would say whatever in those lol.

Quote:

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Originally Posted by heavydtheogre

most everybody here swears by ac delco coppers - they dont last as long but seem to work better.

and when i say they dont last as long , coppers a few years - to double platinum that last a decade or more.

There is a few threads on this in this forum.

I have ac delco special double platinums - ultra fine wire center

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Wrong! We preach autolite copper plugs for supercharged applications! Spend $12 on a set of autolite 605 and call it a day check them every 3 oil changes and replace or regap if needed. Changing sparkplugs take all but 10mins to do anyways. Iridium isn't recommended for boosted applications plus cost more then $2 each plug that you will pay for autolites.

605's are too cold for a stock 3100/3800.

10 mins to change plugs. That's seriously fast.

ok well i changed my plugs i went with the autolite 605 s for now... i had 4 bosh platinum amd two NGK PTR4B-15..WTF mate!! wat the f#ck haha.. and im the second owner. it ran fine like how it was but really who does that?!

nimrods

id say

Quote:

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Originally Posted by matt5112

if they're both are are modded then yes. But if they're only are both modded yes no turtle.

Stock: TR55/606
boost: TR6/104
Lots of boost: 103

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I have read the safely modding your 3800 thread and it says 103's for my 3.0 pulley but it also says hotter the better. Keeping that in mind, I'm running am XP cam, ported top end, headers, and intercooler. Can/should I run 104's if no KR? I thought the only reason to go cooler plug was KR prevention. Please correct my thinking of wrong.

TIA,
Slim

Quote:

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Originally Posted by slimguns

I have read the safely modding your 3800 thread and it says 103's for my 3.0 pulley but it also says hotter the better. Keeping that in mind, I'm running am XP cam, ported top end, headers, and intercooler. Can/should I run 104's if no KR? I thought the only reason to go cooler plug was KR prevention. Please correct my thinking of wrong.

TIA,
Slim

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Experiment.

If you can afford those mods, you can afford to experiment.