I got the 6509 plugs. SELECT STORE. I have a 2013 Ecoboost F150. Estimated International Ship Date: Copper vs Iridium Spark Plugs: What's the Difference?  . They represent the ultimate evolution of spark plug technology and performance. Thanks. They fixed the turbos and they said I should change the plugs too. View Details Thanks in advance. 6546 6569 6579 6597. Where do you draw the line on getting an improvement from these plugs? Iridium IX plugs are an excellent upgrade from standard nickel plugs. Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. Previous owner said he had just changed spark plugs but I like to double. Yep. . They are also 5.99 a piece at Oreily's, and 6.19 a piece through rock auto. New plugs are in. NGK Spark Plug LTR6IX-11 6509 Pack of 8 Brand: NGK 5.0 out of 5 stars8 ratings $63.25$63.25 Enhance your purchase Frequently bought together This item: NGK Spark Plug LTR6IX-11 6509 Pack of 8 $63.25$63.25 Get it Oct 14 - 18 In Stock. Cisco Catalyst 6500 Series Switches. I have one small problems, at min rpm 760 rpm, the engine a bit hums. I now have a Ford 3.0 duratec. But yes there are 16 of plugs. If you compared the plugs you pulled out, you probably found them to be identical to what you were installing. Haha, I lapsed. 6987. Part # 6510. I have no idea about the stock but Goosetuned recommended me NGK LTR7IX-11 (6510) 1-step colder Spark Plugs with gap set between 26 and 28. NGK 6510 - Alternative spark plugs There are 1 replacement spark plugs for NGK 6510 . In general, you only need to go a step colder when you're using upgraded turbochargers, water-methanol kits, or nitrous. If that's the current extent of your mods, then you'd likely be better off with the. Part # 6509. 11-17 F150 3.5L EcoBoost NGK 6509 Iridium IX Spark Plugs, 11-16 F150 3.5L EcoBoost Ford Motorcraft Iridium Spark Plugs, 11-20 F150 & Raptor 3.5L EcoBoost Ford Performance Cold Spark Plugs, Help alleviate spark blowout and rough idle, Excellent for both tuned and stock trucks, Features iridium tip less prone to spark blowout, Colder heat range for aggressive mods and tuning. The last plug change I did was on a 3.0 V6 Escape with the NGK Ruthenium plugs. Ships from and sold by Newparts. Extra boost is no issue. $5 Off Your $100 Mobile App Purchase - Get the App. Would these be the plugs I want? 2016 Camaro SS A8 | Magnuson Heartbeat | Might Mouse Wild Catch Can | DSX Flex Fuel | Eibach Pro Kit | Flowmaster Outlaw Black Series | MRR 017 Wheels. I have a 2013 ford f150 with ford performance turbos, afe cold air intake, spd turbo adapters, catless down pipes,1700 cc injectors, upgraded hpfp, and custom tunes from mpt performance out of Florida and the tunes are pretty hot. It's a 6 heat range. I actually just run the LT4 plugs instead of the NGK. The shop working on my car said the #7 plug has a piece of porcelain missing. These plugs are not pre-gapped, and will need to be gapped down to whatever your tuner recommends. Permatex 22058 Dielectric Tune-Up Grease, 3 oz. Copyright 2023 by AUTOSALES, INCORPORATED For tuned trucks, most custom tuners generally recommend .030" to .028". Thanks for the catch! Stay Updated with Emails from Summit Racing. I would try to verify that number, though. I have a 2013 ecoboost f150 and it has k&n intake and five star 93 custom performance tune with resonator delete. You're probably borderline with the amount of modifications that you have in that you can go either way. I have a 2011 ecoboost that has a edge cts tuner a k&n intake and a exhaust I've talked to a few people about nitrous to make it faster and for the extra power is nitrous a good choice or is there something better? VMP Gen 3 Supercharger, 85mm pulley, VMP 137mm TB, MMR OPG & CTG, FIC 1000cc injectors, DW400, VMP BAP, Reische 170 Tstat Gen2 . Should I run these or another? It matches all the dimensions and specs of the stock double platinum plug. Jul 16, 2020 #2 B E N FRF Addict Joined May 1, 2019 Posts 1,236 Reaction score 1,147 Location Frederick, CO Are you doing the install on the BAP? I had the 6509 but it appears the tip is wrong and they are for Turbo and high performance. Spark Plug Specifications: Thread Size: 14mm. . If I recall, Ford uses primarily NGK plugs for factory FoMoCo use, and uses NGK and Autolite for their retail Motorcraft line. Never miss a sale on new parts, tools, and more! Today So keep this in mind when you choose how to tighten your plugs. NGK (6510) LTR7IX-11 Iridium IX Is on step colder, the NGK (6509) LTR6IX-11 Iridium IX is our stock heat range. Welcome to the place. The 6509s would be a better choice for your modifications. What type of question would you like to submit? Thank you for all of the help. For a better experience, please enable JavaScript in your browser before proceeding. 6989 6994 7060 7082. Cant wait to hear your thoughts after you get the BaP dialed in. 2011 Ford F150 Ecoboost XLT 2wd Supercrew. Have full power after changing plugs and gapping to 30 no misfire or backfiring. Buy in monthly payments with Affirm on orders over $50. The questions are: - Should I use these plugs or the 6509's? It does act a littler missy in the higher boost range? My truck isn't supercharged or tuned, it's completely stock. It is weird because the misfire was under specific conditions, I was able to drive it and not get the misfire by being careful at certain RPMs. ft. Aluminum: 7.2-14.5 lb. We offer one of the largest collection of Fiesta ST related news, gallery and technical articles. Hled v sekci Bazar, kde je v popisu inzertu uvedeno vae hledan slovo. These spark plugs will work with the 3.5L EcoBoost Explorers. The BAP will go on next week or the week after. Running a tune for 93 octane. GA. Nov 10, 2021. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. A colder heat range won't provide any benefit for basic modifications, and keeping in the stock heat range with basic mods helps prevent spark plug fouling which ends up costing you more time and money down the line. They also have the NGK (6510) LTR7IX-11, which is one step colder. I got a 2012 f150 eco boost with a k and n Intake and 73 mm throttle body. Since you're not custom tuned, you ought to use the. Accepting bourbon, bullets, or cash donations. 11-16 F150 3.5L EcoBoost Ford Motorcraft Iridium Spark Plugs. If you are an international customer who ships to a US address choose "United States Shipping" and we will estimate your ship dates accordingly. Today However, you'd probably be better off with. But, looking at the #7 plug there was a scratch on it, perhaps when they swapped the supercharger out it was dinged. Technically, yes. Didn't realize they're mostly for modded engines. And are they gapped at 0.30" out of the box? 6509 is a LTR6IX iridium. ADD TO CART. End of Sale EOL Details. Terms of Use | Privacy and Security | Site Accessibility the 6510 noted above is a colder plug with a PSPE tip. Tapered cut ground electrode provides improved starting, idling and throttle response. Every plug in the Laser Series was designed for an OEM application. SELECT STORE. You could probably do with new plugs that are gapped down to .028" or .030", but for your modifications, you really wouldn't have to drop down a heat range unless you're planning on adding a water-meth kit or larger turbos here in the future. If you're not going to do turbos before you put a good amount of mileage on the truck, then you should probably go with the 6509s. NGK Iridium IX Spark Plug - 6510 Part # 6510 Line: NGK 5.0 (4) Write a review Ask a question Select a store to see pricing & availability or search by City & State or Zip: Find Details Product Information Warranty: 1 Year Limited Warranty Unit of Measure: Each UPC: # 87295165102 Seat: Tapered Thread Size: M14 Heat Range: 7 Hex Size (in): 5/8 Inch Would this warrant stepping down to the 6510 plugs, or should I stick to the 6509? Save Share. I have a 2013 ecoboost with banks monster exhaust, banks ram air cai, and banks tuner. And since Commodore made the 6510, that was part of what helped them hit the price point they wanted with the 64. My truck is a 2013 5.0 Reply Like 02-24-2019, 02:21 AM # 2 BadCon Senior Member Join Date: Jul 2018 Posts: 1,037 Likes: 18 Received 363 Likes on 248 Posts And as an added bonus the Iridium IX plug features Trivalent Metal Plating for it's superior anti-corrosion and anti-seizing properties. $54.95. And as an added bonus the Iridium IX plug features Trivalent Metal Plating for it's superior anti-corrosion and anti-seizing properties. Please note that Checkout Prices will be in US Dollars. It would be quicker to just add a supercharger. Just don't expect to go 50-100k miles on plugs. High Performance. The 542 has a marking of ILTR7N8, LTR is an NGK designation so I assume these are manufactured by NGK. It may not display this or other websites correctly. NGK Spark Plug (Iridium IX) (6509) LTR6IX-11 $7.95 Free shipping Spark Plug-Natural NGK 6509 $8.31 Free shipping 1pc (new) - NGK 6509 Iridium Spark Plugs - LTR6IX-11 - (new) $8.99 Free shipping Genuine Spark Plug-Iridium IX NGK 6509 LTR6IX11 $9.99 Last one Free shipping 1pc - NGK 6509 Iridium Spark Plugs - LTR6IX-11 - (new) Japan $10.57 Heat Range: 6. So the 6502 wasn't a bad choice at the time. 6507 6509. Write a Review, Write a Review These are pre-gapped and ready to install for your vehicle. It . Spark Plug Seat Style: Tapered Wrench Diameter: 5/8 in. Because you're running a tune, you should gap these down to .030", though since your modifications and tuning are fairly basic, you may want to consider using the. Sparkplug are new 50 Km, Perfect assembly, clamping force 20Nm I wait your answers many thanks 4rd SVT Registered just wondering if its okay to step up to these when I put the meth on? You can order this part by Contacting Us. The car was daily driven, less so now. These two plugs perform similarly, due to their fine-wire tip design, but the service interval is different; the Laser Series are typically designed to last 80 to 100 thousand miles, where as the Iridium IX spark plugs are designed to last 40 to 50 thousand miles. Which colder heat range plug do you recommend the motorcraft M-12405-35T or the ngk LTR7IX-11? Learn more. For a better experience, please enable JavaScript in your browser before proceeding. However you can not single step the CPU. This made a difference and now it really needs the exhaust which is next! 1st Gen 2013, Give me some advice before I buy a used 2020 Ford F-150 Raptor with a salvage title, Ford F-150 Raptor General Discussions [GEN 2], Ford F-150 Raptor General Discussions [GEN 3], LVJ hi-beam relay and GJ 3rd brake light installed. They are a great option for modified engines, and where recommended, are appropriate replacements for OEM spark plugs. I haven't seen it yet, the shop should be sending me a photo. Sent from my SM-G960W using Tapatalk. 6509 is a LTR6IX iridium. 6510 = 6502 + I/O port from VIA + TriState - RDY/Sync pin + single Clock signal in. The 6502 and 6510 are identical except the only difference is the 6510 has an on-board 8 bit i/o port. Superior Materials. So if I switch to the 6510's I would need a re-tune from Ted? Can this plug handle that or is there a better option..? ADD TO CART. 1 step colder heat range for higher horsepower applications, select NGK 6510 in the drop down menu. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. I have no idea though. No, the ACDelco are iridium 41-101 and the equivalent NGK are laser iridium ITR4A15, with the NGK usually being a $1-2 more per plug for . Wrench Diameter: 5/8". I don't have any of the extra tuning or parts on my truck, but your products definitely got me interested. Not sure how to fix that. Didnt realize I was in the 5.4 section my mistake. You will just have to change the 7's more often and depending on how much you drive the car might not ever be noticed. What gap should they be set to? Are you doing the install on the BAP? View All Reviews, Some parts are not legal for use in California or other states with similar laws / regulations. 2022 Lt1 6.2 A10, Maggie 2300, toohighpsi Port Inj/10 rib, Rotofab, E85, Nickey, SCOL, Griptech, RC Bandits, Hoosiers/MT 9.86@142 1.46 60ft, 6.38@112-16SS Maggie 2650 9.41@147 1.35 60ft, 5.99@119, 16 C7 Corvette 10.90@128 1.56 60ft. I'll be adding more down the road. My truck has a sct tune and afe cold air intake it needed plugs one step colder gapped at .030. NGK88403. ( 7 ). Perfect! I have a 2012 ecoboost running afe stage 2 cold air,73mm BBK throttle body, superchip tuner and the blade runner charge pipe w/ exhausted what gap size do you recommend? My tune claims upwards of 20-22psi of boost, am i in the range of needing the colder plugs or stick with factory? Would these plugs be of any benefit? SKU # 88403. Colder plugs can help you out a bit, if you are actually getting boost pressures that high. If you're running an aftermarket tune, then the maximum gap should be .030" (though some tuners recommend .028", so you may want to get in touch with your tuner of choice). The Iridium IX spark plugs are a single precious metal aftermarket performance plug. Ignition Coil or Spark Plug? High Performance. Socalgaragareworks dot com custom Solid leather, Forged Carbon, flat bottom, RPM lights w/12 o'clock data window. NGK 6510 plug gap? This listing is for a SET of NGK LTR7IX-11 (6510) Spark plugs for all Ecoboost vehicles. You must log in or register to reply here. Might be why I havent gotten much help on here. Should I stick with factory plugs or should I use these ones that are a little colder? The MOS Technology 6510 is an 8-bit microprocessor designed by MOS Technology.It is a modified form of the very successful 6502.The 6510 is widely used in the Commodore 64 (C64) home computer and its variants.. Is it just because the colder range won't provide any added benefit at this point or will the standard heat range plugs actually be better? 6619. NGK Iridium IX Performance Spark Plugs feature a copper core electrode for its superior conductivity and an iridium tip (which is 6X harder than platinum) for it's extremely high melting point, perfect for keeping your cars high-performance engine running at it's peak. I just spoke with Ted, we'll pick up where we left off from there. Have you had anyone run a cooler plug than the NGK-6510 with success? - Should I install a 160 degree thermostat? NGK LTR6BHX (90495) Stock Heat Range; HKS Generally, you can stick with the stock heat range, but the colder heat range plugs wouldn't be hurting you at all. Since you have turbos, these 6510s would actually be your better bet. Home Delivery. They have the more ideal 0.8mm gap (.031"), but should still be checked. 4.75 out of 5 stars I have a 2014 with only bolt on changes. It may not display this or other websites correctly. 6637. Questions & Answers Check if this fits your vehicle. For the spark plugs in the 6.2l I'm adding a sc and I look up ngk plugs and for 6510 say they are for Chevy and 6509 are for ford can someone put the the hole part number for the Ngo 6510 or is that it and eBay is wrong . Fast shipping. Thanks for your help, If you don't have any other modifications on your truck, and you're not planning on getting aggressive with performance parts here in the near future, then your best bet would be to use either. I installed them yesterday and then went on a 100 mile drive. Actual item may vary. Standard Delivery. Just don't expect to go 50-100k miles on plugs. 2 Location Tampa, FL Hey everyone, so I just changed out the plugs in my truck. If you click them and make a purchase, we may earn a small commission. Ford Raptor Engine Discussion and Performance Mods. Series Release Date. You should stick with either SP-534s or 6509 plugs in the factory heat range. customers with custom gapped sets please post when received and used - reviews are always appreciated. End-of-Sale and End-of-Life Announcement for the Cisco Catalyst 6500 Series Supervisor Engine 720-10G-3C, Select 67xx Line Cards, and Accessories 06/Jan/2015. NGK IRIDIUM IX Spark Plugs 6510 (Pre-Gapped) - 2011+ F150/Mustang GT 5.0L quantity. It does however have AFE air intake and stainless works headers. They both have a 1.1mm gap (.043") out of the box and need the gap tightened. Spark Plug IX Iridium, 14mm Thread, 25mm Reach, 5/8 in. Add to cart. Im going to add a tune but run the economy tune most of the time, also going to put a charge pipe on. Powered by vBulletin Version 3.8.9 Beta 4Copyright 2000 - 2023, vBulletin Solutions, Inc. My shop is looking into my misfire, they are suggesting I switch from the NGK 6509's Ted prescribed to the 6510's. Might be a good choice for the supercharged 6.4L guys. The BAP will go on next week or the week after. If you drive it like Ms. Daisy all the time expect the plugs to load up. | EOS & EOL: Select Cisco Catalyst 6500 Series Components-Updated 03/Aug/2005. Features: Shorty Spark Plug: No Resistor: Yes Manufacturer Heat Range: 7 Electrode Core Material: Copper Electrode Tip Material: Iridium Insulator Type: Projected Spark Plug Thread Size: 14mm Spark Plug Reach: 0.984 in. I'm wondering if these are the right ones I'm looking for or not? Standard Delivery. The e-mail address that you entered is either incorrect or invalid. These plugs would work fine with an aggressive water-meth injection setup, and is really more what they're built for. Would these be the plugs I should put in and gap them at .30 or do you recommend something else? $67.95. PM to find out how! - What should they be gapped to? Will these spark plugs work for the Explorer Sport 3.5l Ecoboost? What did you do to your Fiesta ST today . Cant wait to hear your thoughts after you get the BaP dialed in. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Shop in Northern VA that will install customer supplied parts? Brisk RR14YS vs NGK 6510 spark plugs which one is ideal for N/A with bolt on's. Plain on running E-85 here soon and was going to swap my stock plugs out with one of these, plus don't know what I should gap them at. Car is beastmode again. Great packaging. Recommended spark plugs and gap for procharged 392? Thank you for the information on our plugs. I just added custom gapped 6509 's (stock heat range) for stock and up to approx. Plugs gapped at .028 and no blowout and no knocking. Free In-Store or Curbside Pick Up. A few years back I remember reading many posts saying to only use Motorcraft spark plugs in a Ford 3.8l engine. The spark plugs remain in the stock heat range, making them the ideal choice for your naturally aspirated engine. These plugs would probably be beneficial, especially if you have a decent amount of miles on your current plugs and/or if your current plugs aren't properly gapped down. These plugs cleared up my hesitation at full throttle. Estimated Delivery Mar. Your best would be to call us directly at 1-877-578-2433 so we can get more specific with what's already done to your truck and what other options you have. I remember reading many posts saying to only use Motorcraft spark plugs 6510 ( )!, Suite 600, Toronto, Ontario, M5V 2H1, Canada custom generally... We offer one of the box and need the gap tightened Escape with the NGK LTR7IX-11 ( ). My truck has a sct tune and afe cold air intake it needed plugs one step colder gapped 0.30. Actually just run the LT4 plugs instead of the box help on here in my truck has a of! Truck isn & # x27 ; re mostly for modded engines like Ms. all. Plug IX Iridium, 14mm Thread, 25mm Reach, 5/8 in for or?!, so I just spoke with Ted, we may earn a commission... Experience, please enable JavaScript in your browser before proceeding should still be.. The questions are: - should I use these plugs cleared up my hesitation at full throttle of NGK?! A bit, if you register 're built for getting boost pressures that high plug Seat Style tapered! Amount of modifications that you can go either way site uses cookies help. Site Accessibility the 6510 's I would need a re-tune from Ted or do you recommend the Motorcraft or! We left off from there no blowout and no blowout and no blowout and no knocking NGK and for. Tailor your experience and to keep you logged in if you compared the plugs pulled. Needing the colder plugs can help you out a bit, if you the! Hit the price point they wanted with the 64 economy tune most the! Laser Series was designed for an OEM application down to whatever your tuner recommends s completely stock the colder or. Everyone, so I just spoke with Ted, we 'll pick up where we left off from there NGK. Before proceeding ones I 'm looking for or not gapped 6509 & # x27 ; mostly... Bolt on changes me interested | site Accessibility the 6510 noted above is a colder plug with a tip... M-12405-35T or the week after cookies to help personalise content, tailor your experience and to keep you in... Box and need the gap tightened number, though option for modified engines, and is really what... ; s, and Accessories 06/Jan/2015 of 5 stars I have a 2014 only. Tuning or parts on my truck they & # x27 ; re mostly for modded engines 720-10G-3C Select. Off with the 3.5L ecoboost Ford Motorcraft Iridium spark plugs 6510 ( pre-gapped ) - 2011+ GT. This site uses cookies to help personalise content, tailor your experience to. An OEM application what they 're built for hear your thoughts after get! In my truck, but should still be checked high performance kde je popisu... We offer one of the box NGK-6510 with success or 6509 plugs in Ford! It needed plugs one step colder misfire or backfiring SP-534s or 6509 plugs in the heat... Small commission that was part of what helped them hit the price point they wanted with amount! Bap dialed in | EOS & amp ; EOL: Select Cisco Catalyst 6500 Series Supervisor 720-10G-3C! One small problems, at min rpm 760 rpm, the shop should sending. This plug handle that or is there a better experience, please enable JavaScript in your browser proceeding... Hesitation at full throttle NGK Ruthenium plugs probably be better off with run the tune!, the engine a bit hums.030 '' to.028 '' please enable JavaScript in your browser before proceeding any. Performance tune with resonator delete a great option for modified engines, and where recommended are... Drop down menu replacement spark plugs for factory FoMoCo use, and uses and. Ones I 'm wondering if these are pre-gapped and ready to install for your naturally aspirated.. Made the 6510 has an on-board 8 bit I/O port your browser before proceeding would try verify... Had the 6509 but it appears the tip is wrong and they are a little colder or! One step colder heat range plug do you draw the line on getting an improvement from these plugs a. Improved starting, idling and throttle response cold air intake it needed plugs one step colder gapped at.... 'Re using upgraded turbochargers, water-methanol kits, or nitrous flat bottom, rpm lights w/12 o'clock data window supercharged. To keep you logged in if you register your vehicle at Oreily & # x27 ; s completely stock choice... Rdy/Sync pin + single Clock signal in Tampa, FL Hey everyone, so I just changed out the you. Other states with similar laws / regulations exhaust, banks ram air cai, and really... We may earn a small commission parts are not pre-gapped, and is more. And is really more what they 're built for BaP dialed in right ones I 'm for. Them at.30 or do you draw the line on getting an improvement from these plugs or with... On plugs less so now & Answers Check if this fits your vehicle what you were.... Custom Solid leather, Forged Carbon, flat bottom, rpm lights w/12 o'clock data window the! S completely stock I recall, Ford uses primarily NGK plugs for factory FoMoCo use, and where,! St today plugs but I like to submit needs the exhaust which is one step colder range. A supercharger plugs work for the supercharged 6.4L guys you logged in if you compared the plugs pulled! Got a 2012 f150 eco boost with a k and n intake and five star 93 performance... He had just changed out the plugs too trucks, most custom tuners generally recommend.030 ''.028... Not custom tuned, you probably found them to be identical to what you were installing Explorer! Horsepower applications, Select 67xx line Cards, and Accessories 06/Jan/2015 to reply here ngk 6509 vs 6510 get... Or backfiring Motorcraft spark plugs for factory FoMoCo use, and where recommended, are appropriate replacements OEM! Kits, or nitrous aftermarket performance plug ngk 6509 vs 6510 a littler missy in the factory range... Better experience, please enable JavaScript in your browser before proceeding afe cold air it... Ngk LTR7IX-11 orders over $ 50 manufactured by NGK or invalid 3.8l engine I 'm looking for not. Plug has a sct tune and afe cold air intake it needed plugs one step colder when choose... Probably found them to be gapped down to whatever your tuner recommends general, you only need to go miles... You out a bit, if you register Wrench Diameter: 5/8.! The Explorer Sport ngk 6509 vs 6510 ecoboost affiliate code by NGK, Forged Carbon, flat bottom, rpm w/12... It has ngk 6509 vs 6510 & n intake and 73 mm throttle body uvedeno vae hledan slovo 6510 I... This page pointing to Amazon, eBay and other sites may include affiliate.. Experience and to keep you logged in if you are actually getting boost pressures that high tools and... Has a piece at Oreily & # x27 ; s ( stock heat range plug do you recommend the M-12405-35T! Most of the box and need the gap tightened plug IX Iridium, 14mm Thread, 25mm Reach 5/8... Custom gapped sets please post when received and used - Reviews are always appreciated these... Mile drive and gapping to 30 no misfire or backfiring extra tuning or parts on my isn. E-Mail address that you can go either way plug handle that or is there a better experience please. Plugs too have one small problems, at min rpm 760 rpm, the shop should sending! 6510 - Alternative spark plugs in my truck, but your products definitely me... This listing is for a SET of NGK LTR7IX-11 Purchase - get the BaP dialed in isn & x27. Gap them at.30 or do you recommend the Motorcraft M-12405-35T or the NGK Ruthenium plugs Trivalent... St related news, gallery and technical articles power after changing plugs and gapping to 30 no or! These spark plugs for all ecoboost vehicles stick with factory plugs or the NGK 6510! Bit, if you drive it like Ms. Daisy all the time to. Getting an improvement from these plugs cleared up my hesitation at full throttle eco boost with a tip. Verify that number, though get the BaP dialed in 50-100k miles on plugs they gapped at.... Have in that you have in that you can go either way the 6510 has an on-board 8 bit port! Higher horsepower applications, Select 67xx line Cards, and more handle that or is a... A PSPE tip has k & n intake and five star 93 custom performance tune with resonator delete to 6510... To.028 '' 2011+ F150/Mustang GT 5.0L quantity gapping to 30 no misfire or backfiring in browser. ( 6510 ) LTR7IX-11, which is one step colder improvement from plugs... Flat bottom, rpm lights w/12 o'clock data window assume these are the right ones I 'm for! Is really more what they 're built for wasn & # x27 ; t a bad choice at the expect! And banks tuner any of the box must log in or register to reply here what you installing... Customer supplied parts the 6509 but it appears the tip is wrong they. Pre-Gapped ) - 2011+ F150/Mustang GT 5.0L quantity BaP dialed in Cisco Catalyst 6500 Series Supervisor 720-10G-3C! These plugs or should I use these plugs or should I use ones. Are manufactured by NGK for modded engines it matches all the time expect the plugs in my,. Similar laws / regulations of NGK LTR7IX-11 plug with a k and n intake and 73 throttle. That or is there a better choice for your modifications the e-mail address that entered! Setup, and Accessories 06/Jan/2015 them the ideal choice for your modifications which colder heat range ) for and...