2014 Ford Focus Spark Plug Gap. How to change spark plugs on Ford Focus MK2 replacement guide Spark Plug for 2014 Ford Focus|CYFS-12Y-2 : Genuine Factory OEM Parts & Accessories I ordered NGK LTR6EI-9 spark plugs that have a 0.035 inch gap.
How to change spark plugs on Ford Focus MK2 replacement guide from club.autodoc.co.uk
About 15 Years ago the 1.0 mm spark plug gap was prescribed by Ford for a very short time as an attempt to solve the high coil pack failure rate Once this problem turned out to be caused by bad coil pack production.
How to change spark plugs on Ford Focus MK2 replacement guide
I just measured my plugs and they are greater than .040" but less than .045" for gaps Unfortunately this gap size is still recommended by many spark plug manufacturers/suppliers while Ford changed it back to the original 1,3 mm after a very short time and later on to 1,2 mm. It is getting reduced gas mileage so I decided it's about time to change the spark plugs since it is getting up there in mileage
How to Gap a Spark Plug YourMechanic Advice. Ford Spark Plug Gap Specs: SPI = 1.4mm (0.054 inch) Zetec or Duratec = 1.3mm (0.051 inch) No need to increase or decrease them if you only have bolt-on mods. !st thing is there is no "correct" spark plug gap - 1.3mm is correct - 1.1mm is "correct" 1.0mm is correct 0.8mm is "correct" There is a manufacturers recommended gap - but as J has said, that changed from 1.3mm to 1.0
Ford Fiesta, Focus spark plugs and wires Replacement YouTube. Hello, I know the service manual lists the stock spark plug gap as .035" but I am wondering what the spark plug gap tolerance is Like .028 to .035 and crazier at times, Ford specifies them to have a gap of .027-.031" from the factory.