NGK Iridium IX do i have to adjust spark plugs gap? ty

[jackmeme]

03 wrx I replace my OEM spark plugs with NGK Iridium IX do i have to adjust spark plugs gap ty

[Sasquatch]

Never hurts to check them before installation.

[brfatal]

If you fiddle with iridium plugs you're likely to ruin them.

[jackmeme]

Hi I Have 03 wrx 5MT ? transmission fluids Rear Differential Fluid Change ty

[RayfieldsWRX]

jackmeme:
Please stop hitting the "report post" button; you've sent several false alerts to the Moderator forum, with your question about adjusting the gap on spark plugs.

Thanks!

[brfatal]

hi So do i have to adjust spark plugs gap ty

You shouldn't need to. Have you measured them?

[jackmeme]

HI so what is the gap? for 03 wrx NGK Iridium IX ty

[brfatal]

0.03" +/- 0.002"

[GarrettKoonsman]

Wow....I feel like i just read a middle school text message conversation. By the way for future reference, NGK specifically states NOT to try and gap their iridium plugs and to leave them just as they come

[Anub1s]

Wow....I feel like i just read a middle school text message conversation. By the way for future reference, NGK specifically states NOT to try and gap their iridium plugs and to leave them just as they come

Exactly. They come pregapped based on part number. You should not mess with them at all or you could ruin the tip.