Denso Iridium Power vs NGK Iridium IX
#1
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which one is the best to get for my is300... for best balance of performance, mpg, and longevity?
my main concern is the life of the plug/gas efficiency, that is why im trying to find out what the main difference from the denso's .4mm gap to ngk's .6mm gap...
- thanks!
my main concern is the life of the plug/gas efficiency, that is why im trying to find out what the main difference from the denso's .4mm gap to ngk's .6mm gap...
- thanks!
#3
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I've used both in the past. I couldn't tell a difference between the NGK & the Denso, and the NGK's are usually much much cheaper so that's whats in my cars now.
#4
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I have also tried both, that's going back awhile and also couldn't sense much of a significant difference. I ended up going with Torquemasters, which really seemed to do the deal on that Mexican gas I was running for so many years.
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