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Best spark plugs

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Old 06-22-2010, 03:26 PM
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benzo larenzo
Best spark plugs
What would be the best spark plugs to get for my car?
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Old 06-22-2010, 03:31 PM
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Corrolla
I was gona create a thread for this topic but you beat me tho.

Andy
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Old 06-22-2010, 03:45 PM
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04 CLK 320 > CLK32K
Don't know about the "best" but I recently installed Bosch Super Plus Yttrium
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Old 06-22-2010, 03:46 PM
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Originally Posted by dynomite05
Don't know about the "best" but I recently installed Bosch Super Plus Yttrium
Anyone know benefits of better spark plugs ?
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Old 06-22-2010, 09:23 PM
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04 CLK500
When do you change plugs, 100K miles?
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Old 06-22-2010, 09:27 PM
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His mama. Traded y0 mama in because she was squeaking.
I've almost always used NGK plugs. I was happy to see them specified by MB as well.

I've only tried Bosch plugs on one application that was force fed, and they lasted a whopping 6,000 miles.

Don't know how well they work in N/A cars though.
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Old 06-22-2010, 09:43 PM
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Supercharged CLK500 & ML500
Originally Posted by dynomite05
Don't know about the "best" but I recently installed Bosch Super Plus Yttrium
Notice any difference at idle (smoothness), throttle response, or power?
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Old 06-22-2010, 10:23 PM
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02 C32 AMG, 05 SL55 AMG, 09 SL63 AMG, 14 E350, '18 G550, 92 300ZX & 15' GL63 AMG
NGK IRIDIUM XI Laser's are a YES!match that with 8.5mm magnecor wires and you are goood good good
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Old 06-22-2010, 10:32 PM
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Originally Posted by SGTzAMG
NGK IRIDIUM XI Laser's are a YES!match that with 8.5mm magnecor wires and you are goood good good
what are the advantages?
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Old 06-23-2010, 03:43 AM
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04 CLK 320 > CLK32K
Originally Posted by 2MCHCAR
Notice any difference at idle (smoothness), throttle response, or power?
Eh, not that much. Maybe I'll try the NGK next time like mentioned above..
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