You might assume that iridium and double platinum are always the better choices but not in all situations.
Ngk platinum alloy spark plugs.
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Platinum is much harder metal than nickel alloy and has a higher melting point.
The type of engine in your car and the manufacturer of the spark plugs are also things to consider.
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Ngk g power platinum spark plugs feature a single platinum tip 98 pure copper core and a 6 mm fine wire center electrode for more focused sparks and better ignitability.
For this reason platinum spark plugs can last up to 60 000 miles while a copper spark plug lasts up to 20 000 miles.
This is my review of the ngk g power platinum alloy spark plug is sold as a set for less than see price on amazon.
Since platinum is harder it holds its sharp edge much longer than a conventional spark plug up to 100 000 miles.
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Special configurations are used for the insulator noses to improve throttle response and prevent.
With a full line of spark plugs coils and wire sets ngk covers 95 of import and domestic vehicles on the market.
8 pcs new ngk 3403 g power platinum alloy spark plug tr55gp.
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0 6mm laser welded fine platinum tip reduces required voltage ensuring high durability and a consistently stable spark.
There are copper spark plugs single platinum spark plugs double platinum spark plugs and iridium spark plugs.
You can return the item for any reason in new and unused condition.
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G power platinum alloy spark plugs offer superior performance with improved fuel efficiency lower emissions and quicker starts.
4 pcs ngk laser platinum spark plugs for 2002 2008 mini cooper 1 6l 1 6l l4 engine kit set tune up.
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However a copper spark plug contains a nickel alloy center electrode while a platinum spark plug has a platinum center electrode.
What is the scoop on platinum spark plugs.
High grade alumina silicate ceramic for stronger insulation.
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Nearly all ngk spark plugs including precious metal iridium and platinum plugs have a copper core to increase the electrode durability.
Top 10 best spark plugs.
Cold rolled threads prevent cross threading and damage to cylinder heads.
Special nickel alloys platinum and iridium electrodes along with copper cores are all used to enhance durability durability meaning how long a spark plug will last before it needs to be replaced.
Trapezoidal ground electrode reduces quenching.
In truth the single best reason to buy a new set of platinum spark plugs is to extend the service life of the plugs without sacrificing long term engine performance.
