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Best “cold plugs” for a m30
Posted: Aug 04, 2022 2:55 PM
by 5timesturbo
I want to get an idea of the best and most affordable cold plugs to put in my car. Please help me get this figured out. Thank you.
Re: Best “cold plugs” for a m30
Posted: Aug 04, 2022 10:01 PM
by marc79euro645
I'm using ngk coppers BP7ES
gap @ 0.028"
Re: Best “cold plugs” for a m30
Posted: Aug 07, 2022 3:49 PM
by 5timesturbo
Ok. If there are no other suggestions…. I’ll go with those…lol
Re: Best “cold plugs” for a m30
Posted: Feb 16, 2023 11:18 AM
by iamcreepingdeath
What are "cold plugs"? And is this forced induction specific?
Re: Best “cold plugs” for a m30
Posted: Feb 16, 2023 11:24 AM
by Aldo525
What could be the advantage for the engine/performance the use of cold spark plugs???
Re: Best “cold plugs” for a m30
Posted: Feb 17, 2023 12:15 AM
by turbodan
The idea is to reduce the likelihood of the plug becoming a hot spot and causing detonation. I don't know how probable this actually is, I think most guys do so as a preventative measure. You can run whatever heat range you want as long as they don't foul up.