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The mkiv Supra Owners Club

hks iridium s35i ("Super fire racing"5408-S35I)


Faith Adopter

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I have searched the topic but to no avail....

I have a set of these (I believe they were bought from Terminator by the previous owner, Faith Stalker) and wanted to check that they are fine to fit to my standard (2nd decat and air filter) jap spec TT??

 

I also intend to up the power slightly (the usual full decat, upgraded fuel pump, Nur spec, FCD)

Will these plugs be suitable once these mods are fitted or will i need to upgrade the plugs in the future?

 

And finally, what are the life expectancy of these particular plugs, as iv'e read somewhere of some plugs not having to be changed for 60k miles??

 

Cheers!!

 

:thumbs: :thumbs:

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