*stock turbo = stock tune I've decided to take pics and make easy guides as i upgrade and make changes to my car The shop i used is very proficient but they specialize in.
NGK Ford Focus ST Spark Plugs (One Step Colder)
However to big a gap and you'll be misfiring like a blind gunman.
Denso iridium spark plugs ikh22 using 0.4mm dia
Iridium center electrode, iridium power displays superb ignitability. Rs plugs are not the same as st plugs same gap but there a hotter plug and are. Your car will produce too much boost after tuning for the stock temperature plugs to handle without causing spark knock. Hi guys just bought some rs plugs for my st, is it.6 or.7 for gap
Cheers discussion about spark plug gap for ford focus. Ensuring the correct spark plug gap is crucial for engine performance, fuel efficiency, and preventing misfires Hey, so i bought a set of ngk iridium ix spark plugs for my 2016 focus st The correct spark plug gap for all engines of the sigma family (1.25/1.4/1.6 zetec and duratec) is 1.2 mm
The focus st spark plug gap refers to the precise distance between the center electrode and the ground electrode of a spark plug in.
