Jackie.A90
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For higher hp as in 700+ how often should the plugs be changed? I’ve got a lot of mixed answers.
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Just looking at other threads and asking others with higher hp maybe it’s just out of habit that they change them kinda often but I’ve heard anywhere from every 3-4 oil change all the way to 40k miles but never a solid answer.What is the reasoning you are getting for changing more often than normal?
Copper burns hottest, so that's what we used to use in our race engines. Those wore out quick and we pretty much swapped them out with every oil change. Modern plugs, like iridium, last forever and we haven't seen any need to swap them out at ridiculously early intervals.
Just curious what kind of advice you're getting and from whom.
That's kinda the car community, especially with a relatively new platform.Just looking at other threads and asking others with higher hp maybe it’s just out of habit that they change them kinda often but I’ve heard anywhere from every 3-4 oil change all the way to 40k miles but never a solid answer.