It all depends on your calibrator. Stratified i recall suggests 0. 026. Mine for example is mountune and they suggested 0. 028 which has. Ford prescribes to adjust the spark plug gap of the 1. 6 ecoboost to 0. 8 mm. The following spark plug gaps are prescribed by ford for the focus mk3/mk3. 5: 1. 6 duratec ti. The spark plug gap setting, as well as the motorcraf t®* part number for your spark plugs, can be found in the capacities and specifications section of your owner's manual. This automotive tutorial was specifically written to assist owners of the third generation mk iii (2011, 2012, 2013 & 2014) ford focus sedan or hatchback equipped with the 2. 0 liter duratec. The gap setting is different for each vehicle and if set incorrectly, can lead to engine issues. The spark plug gap setting, as well as the motorcraf t ®* part number for your spark plugs, can be. Replace your 2014 ford focus spark plugs with autozone. Find the right brand & metal type at the right price. My 2014 ford focus se is currently at 70k miles. 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. No, the 1. 2 mm spark plug gap applies to all focus mk1/mk1. 5, mk2/mk2. 5 and mk3/mk3. 5 versions with the old 1. 4/1. 6 sigma (zetec s(e) / duratec) engine. Upon checking the gap of my spark plugs. Compare 2014 ford focus spark plug brands. Check prices & reviews on aftermarket & stock parts for your 2014 focus spark plug. Need help getting spark plug gap for 2. 0l n/a engine. Info on internet ranges from 0. 026 to 0. 050. Owner's manual is of no help! Shop for the best spark plugs for your 2014 ford focus, and you can place your order online and pick up for free at your local o'reilly auto parts. I know the service manual lists the stock spark plug gap as. 035 but i am wondering what the spark plug gap tolerance is. I just measured my plugs and they are. So a narrower gap means the spark is more likely to occur where it is supposed to, at the spark plug tip, even when the plug is worn, coked up or the ht leads are wet, dirty or. Between those 2 needs comes the heat range (or rather heat dissipation coefficient) of the spark plug insulator. And spark plug gap. Most modern spark plugs come. Ford spark plug gap specs: Rockauto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Easy to use parts catalog.