Plug gap

[scoobie_paul]

Hello all I'm hoping one of you will be able to tell me what gap to set my plugs to
Standard bug Wrx
Platinum pfr6b plugs
Gapping plugs is new to me so can you tell me the best method to achieve accurate gaps and tools required
Many thanks in advance
Paul

[C. J.]

.7 feeler gauges and to close them I tap on shock studs gently
12mm ratchet to take cos out and spark plug socket short extension and racket to re move

[scoobie_paul]

Super cheers mate much appreciated

[Tallerabarth]

With IRIDIUM spark plugs, should the GAP be reduced to 0.7mm as well?

[BIG"E"]

Originally Posted by Tallerabarth

With IRIDIUM spark plugs, should the GAP be reduced to 0.7mm as well?

[Tallerabarth]

thanks. I will have to take them out again to calibrate them since oroignal brings 1.1 mm.

[Steve_PPP]

Which plugs did you buy? The NGK PFR6B / 7B are gapped at 0.7mm out of the box...

[Tallerabarth]

The BKR7EIX Iridium. Factory Gap= 1.1 mm

[Tallerabarth]

Originally Posted by Tallerabarth

The BKR7EIX Iridium. Factory Gap= 1.1 mm

Sorry my bad, the BKR7EIX-11 model (that is GAP 1.1mm) THE BKR7EIX model is GAP 0.8 mm now, I don't know if the adjustment from 0.8 to 0.7 is really necessary? Will it make a difference?

[asperformance]

the 1.1mm plugs are generally for Naturally Aspirated models

the std 0.8mm gap should be fine unless extreme tuning