Price:$ 30.00. Menu. Gap 0.035 IN. as recommended by NGK for a 14mm conical seat plug into an Aluminium head. 182 Posts . The 1,0 mm spark plug gap of the 1.4/1.6 Duratec engines was only prescribed by Ford for a short time. FORD > 2014 > FOCUS > 2.0L L4 > Ignition > Spark Plug. Wiper Blade. Home; Forums; Fiesta ST Technical Forums; Maintenance, Warranty Issues & Troubleshooting; What is recommmended OEM Spark Plug Gap. Price: Alternate: No parts for vehicles in selected markets. Over torquing could occur and damage to the cylinder head threads may result. The OEM spark plug gap is generally .027-.031 from the factory, and we recommend a gap of .025-.027. Availability: Usually Ships in 24 to 48 Hours Product Code: SP-537. No if Steeda comes out with high output coil packs like the Mustang maybe then. Increased wear is typically seen in the form of increased spark plug gap and degradation of the electrode. 2. Spark Tester. 59 Posts . They're not even necessary with a tuned engine. Cancel Shop By Collection. Sale price:$ 229.00. Includes pre-gapping by Mountune to optimized setting. Get a free detailed estimate for a spark plug replacement in your area from KBB.com 6,890 Posts #2 • Mar 15, 2005. NGK Iridium IX Spark Plug SET of 4 - FORD/MAZDA $50.00USD. Focus ST COBB Accessport V3 With Stratified Custom Tune $825.00USD $775.00USD 6% off. These are pre-gapped and ready to install to our recommended spec for your vehicle based … i gapped them at .050. i believe thats what there supposed to be. MazdaSpeed 3/6 COBB AP + Custom Tune $925.00USD $825.00USD 11% off. Qty: Description Pertronix Flame Thrower Ignition Coil and NGK Iridium Spark Plug Upgrade set. The average price of a 2015 Ford Focus ST spark plug replacement can vary depending on location. This listing is for a SET of NGK LTR7IX-11 (6510) Spark plugs for all Ecoboost vehicles. Availability: Usually Ships in 1 to 2 Business Days Product Code: 2363-CPK-AA. NGK Spark Plugs also developed the V-Groove spark plug, which is an ideal product for today's clean-burning, low emissions engines. The car has never had anything in the tank but 87 octane and the pan has never had anything but conventional motor oil changed at 10k intervals. Ecoboost Mustang Ecoboost F-150 Focus ST Fiesta ST Fusion Ecoboost NGK 6510 1 step colder spark plugs for most Ford Ecoboost Vehicles. Sale . Any one dealt with a similar situation? Welcome to the #1 Fiesta ST Forum and Fiesta ST community dedicated to Fiesta ST owners and enthusiasts. A set of colder plugs … if different let me know, thanks! Motorcraft Spark Plug Set - SP-550 Focus ST & RS : Alternative Views: WARNING : California Residents Prop 65 Information. He just rolled over 100k mikes on the stock plugs and the car is running strong. Sale. Flash Tune Fuel/Modification Update - Fiesta ST $50.00USD. Hence, I think you'd advise the torque range of 7.2 to 14.5 lb.ft. Spark plugs require a 5/8" socket to remove it. The Focus ST, we suggest between 30 and 32 thousandths. EcoBoost engines running substantially higher boost pressure or increased levels of tuning compared to the OE power output can experience reduced spark plug life resulting in lower engine performance, misfires and rough idle. Sale. Sale. If you have a spark plug socket that this one here, it'll make the job easier, but a standard 5/8" deep socket with an extension will work as well. … The spark plug gap: This is the easier of the two considerations; for the Ford Ecoboost engine found in the Focus / Fiesta ST as well as the DISI in the Mazdaspeed vehicles we always recommend a plug gap of 0.025 – 0.026″. The larger gap will also wear out your spark plugs faster. Increased wear is typically seen in the form of increased spark plug gap and degradation of the electrode. Gap the spark plug, using round wire type spark plug gap gage. If your going to use Platnum plugs, DO NOT GAP them. SVTF manual says to use 1.3mm/.051 inches . For $2 more a plug I felt it was worth a try. Price:$246.00 . These spark plugs do not come pre-gapped, and we recommend you change the gap on these plugs before installing them. Its what all the focus guys recommend. Recommended Gap: .027-.030 Note: Becareful gapping your Iridium Spark Plugs. One step colder Choose whether you want to gap them yourself or let us pre-gap them for you to our suggested specifications! Increased wear is typically seen in the form of increased spark plug gap and degradation of the electrode. Using spark plugs that are optimized for increased power insures maximum performance. I filed a complaint with NHTSA and am waiting on the service department to call me back. The spark plugs come out of the box with a gap somewhere between 45 and 50 thousandths. Savings: $17.00. Note: the factory decal on the underside of the hood tells you the recommended spark plug gap - 1.3mm. Especially if they maintained the correct gap for twice as long (or longer) than the Iridiums. Discussion Starter • #12 • Mar 9, 2011. iceberg65 said: The motocraft copper core plugs seem to be the best for the zetec. The projected tip is supposed to allow a more consistent ignition and since both tips are made of super durable material they should maintain their gap for a very long time. WapCar.my is where you can explore the most updated information about 2013 ford focus st spark plug gap on one page for free, including the latest car news, In-depth articles covering the automotive industry, car video, car images and more. Qty: Description Motorcraft Spark Plug Set of 4 - SP-550. For a stock car the stock plug is fine, but if you were to up the boost with an aftermarket tune or the Ford Racing tune it's recommended to go with a colder spark plug. Now they are saying the cause of the issue is the stock spark plugs being defective and they want 330$ to replace them with the recommended new plugs. You definitely don't want colder plugs on a stock engine. Denso (5340) ITV22 Iridium Power Spark Plug 1 step colder - Pack of 4. ACDELCO . Vapor Canister Purge Valve / Solenoid. It is important that the plug be properly gapped or else the car will miss fire under boost/load. Register for an account, it's free and it's easy, so don't hesitate to join the Fiesta ST Forum today! Spark plug orders usually arrive within 4-5 business d . 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. DO NOT coat the spark plugs with anti seize compound. The more mods and boost you have, the lower the gap. (2015) Focus ST Wheel Spacers Engine Bay Bits Interior Bits (2013+) Fiesta ST ... switching to these seems to smooth the car out and seem to fair better with high boost applications versus the stock plugs. The MicksGarage.com Experts demonstrates .com demonstrates how to change the spark plugs on a mk1 Ford Focus 1.4 Zetec. In fact the person I talked to said he would only recommend colder plugs for a built engine with a big turbo. Discussion Starter • #1 • May 8, 2007. does anyone know what the the gap is supposed for a 2000 zx3, i just did a small tune-up yesterday with the plugs and wires. Pertronix Coil and Spark Plug set Focus ST 2.0L : Alternative Views: WARNING : California Residents Prop 65 Information. Thread starter crankin; Start date … Spark Plug Wire Retainer / Clip. Ecoboost Mustang Ecoboost F-150 Focus ST Fiesta ST Focus RS Mustang GT Fusion . He is the poster boy for everything you shouldn't do with these motors. The Ford GT and Nissan GTR both use a dual fine tip spark plug. Spark plug orders ship via USPS separate from other parts orders and will generally not be provided a tracking number. Reference ngk6510. I found that there's a general consensus that the Motorcraft SP-537 are the go-to spark plugs for our car. Want colder plugs on a mk1 Ford Focus RS, 2015+ Mustang 2.3L 1... In ) 2 more a plug i felt it was worth a try is supplied pre-gapped by mountune to the! Spark plugs 4 Pack - Ford Focus - 1 step colder than the Iridiums replacement. With NHTSA and am waiting on the underside of the electrode COBB AP + Custom Tune $ 925.00USD $ $. # 91 • 2000 Roush Cougar • … 59 Posts you focus st spark plug gap n't do with these motors are also longer. Ngk Iridium IX spark plug orders Usually arrive within 4-5 Business d to the # 1 Fiesta ST Fusion NGK... For all Ecoboost vehicles worth a try gapped them at.050. i believe thats what supposed! 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