Autolite 104 Copper Resistor Spark Plug – Best Plug for the Price; Buy now on Amazon. Obvious misfires. Check your service manual or the spark plug manufacturer’s specs for the right torque. I’m looking for spark plugs. The only hope here is that AC Delco ensure that these manufacturers maintain quality control. Spark Plug. 59Billy. 7 years ago. Below are a few of its features: It is made of a platinum alloy and has a 0.6mm fine wire center electrode. Got a part number? Apr 24, 2018 #2 Which part is manufactured in the Country with the highest level of quality control? Also, reduce the torque by 10% if you’ve applied anti-seize compound on the threads. Apr 12, 2019 #4. He was correct. Replaced coils, spark plugs, wasted time, missed work and stress and headaches later I realize that I was looking at the cylinders wrong. Messages 1,676 Location Waldorf, Maryland. I replace it and still have trouble. Apr 25, 2018 #21 After getting run ragged with Delcos a few years ago, now everything I won uses NGKs. I will swap as soon as I get the chance.) I got the Autolite 5682s to try them and they did not work at all. I will say this was mostly on non computer controlled cars when you had to constantly do tune ups, they just seemed to run rougher on different brands than recommended. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. (Formerly AC C77L user but due to unobtainium now Champion user) O. Old-F20 Registered. The 2243 plugs are sold Thanks, Steve When it came time to do the plugs on my F150 I was, for the first time, glad that I had the 4.6 so I didn't have to mess with those 3-piece monstrosities. This means that the total number of spark plugs is 16. 888-800-9629 Live Customer Service * Tech Support Mon-Fri 8am - 5pm PST … I'll chime in for my experiment on various plugs in my family's corolla. May 18, 2020 #2 Yes I am using them. Shipping Options: Ground. I've used tons of autolite plugs with zero issues. Here are the top brands of spark plugs: Autolite XP Xtreme Performance plugs (this is an iridium tipped plug with platinum tipped traditional “J” side electrode) Register today for access to special offers and exclusive content. In Champion the heat range would be a 9y or a 11y (hotter). Yeah, my buddy was flabbergasted that I didn't buy ngk. The answer is 8 cylinders. PowerDemon Autocross Champion. Understanding Spark Plug Sizes To form a perfect seal in the combustion chamber, each spark plug must exactly match the dimensional characteristics of the cylinder head it is designed to fit in two important ways: (1) Thread Diameter, and (2) Reach. The car only has 27k on it and i finally want to upgrade the spark plugs to something better (for power and fuel economy) is there any recomendations? SEE PRODUCT DETAILS. Condition: New. Get it as soon as Wed, Dec 30. New comments cannot be posted and votes cannot be cast. Bad batch of plugs it seems. Press question mark to learn the rest of the keyboard shortcuts. Apr 3, 2020 #2 The one your using should work . R. RF Overlord. Autolite xp iridium enhanced vs acdelco iridium soark plugs. According to the company, the new plugs were designed with spark performance, long life and value in mind. My american cars like autolite, my german cars like bosche, and my japanese cars like NGK. Automotive $11.55 $ 11. It has platinum tips that ensure that you don’t worry about erosion in the gaps. Autolite was also against the use of anti-seize, saying the same thing about overtorquing and that its nickel-plated plugs didn't need anyting on them. Not the actual porcelain body, but the little white cylinder. Isn't the N12YC to hot of a spark plug ? See how your car reacts. W. Wilkening Member. I did zero research and just grabbed what they told me to use at Autozone, O'Reilly, Napa, wherever I was. Jun 21, 2020 #6 Autolite seem to … The Autolite 104 Copper Resistor Spark Plug is the industry standard. I had 2 out of 4 in a pack that were faulty and failed within days of … It is available as a single plug or as packs of 4, giving you complete freedom to choose. Fitment Information: Catalog: H: Vehicle: Engine: 2019 Mazda CX5: 2.5L 4 Cyl : 19 2019 Mazda CX5 Touring Spark Plug 2.5L 4 Cyl E3 Spark Plugs. So just $8.36 for the plugs. This means that the total number of spark plugs is 16. This detail will help you choose the right one before going ahead. Steet engines need an extended tip plug. DO NOT coat the ground strap. This is a cold heat range plug so may not be a wise choice for every day street use. Looks like you're using new Reddit on an old browser. I think that’s the consensus I’ve found online! Archived. I run the code and get a cylinder 1 misfire. Predator 212 spark plug. Location Fredericksburg, VA Car(s) Mk7 GTI Dec 9, 2019 #3 If you are tuning soon, ask your tuner. Autolite xp iridium enhanced vs acdelco iridium soark plugs. I had 2 out of 4 in a pack that were faulty and failed within days of installing them. Find parts for . Steve V Steve V's Automotive 757 560 2782. It has a 0.6 mm fine wire center electrode made of platinum alloy. Hello, I just wanted to share my experience in replacing my spark plugs for the Civic hatchback sport. It’s the same type of plug and same gap as the NGKs. Even with the expensive plugs, always flip the plug to check the ceramic after gapping but before installation. If you just need 1 spark plug and aren’t really looking for multiple pieces, we recommend the Autolite Iridium Spark Plug. While testing the spark plug/coil for spark, I took off cylinder 2's plug, THINKING IT WAS CYLINDER 3 (I'm not experienced with engines really. Marché mondial des bougies d’allumage et des bougies de préchauffage Possibilités incroyables, croissance avec étude du secteur, analyse détaillée par ACDelco Corporation, Autolite, Denso Auto Parts, NGK Spark Plugs Autolite Iridium Spark Plugs for 4.0 Jeep. Autolite Double Platinum Spark Plug; How many spark plugs does a 5.7 Hemi have? Hi everyone, I'm thinking about doing a good tune-up to my 08 Camry 4 cylinder. Press J to jump to the feed. The little white ceramic piece that sleeves the electrode was sliding back and forth and completely loose. The only hope here is that AC Delco ensure that these manufacturers maintain quality control. Warranties; FAQs; Rebates; Connect with Autolite; Contact Us . J ~JM~ Wrinkled Member. 2016 VW GTI | Car worklog. https://i.imgur.com/V3RZUW5.jpg. It is made in Mexico The NGK is made in Japan So, has anybody used the Autolite Iridium small engine spark plugs? They do their job and can be replaced multiple times for less than the cost of NGK or any of the gimmick plugs. Sport Spark Plugs Your sport recreation vehicles demand specialized power and performance. On every single one of my cars. What is a spark plug. I'd go with what's there but would probably replace them after 50-75k miles unless they start to fail earlier. Autolite Spark Plugs. J. Johnny Buick Member. I think I will change them out then. FREE Shipping on orders over $25 shipped by Amazon. The AC Delco spark plug which has a smooth ceramic outside surface is made by Bosch and if the surface is "ribbed" it is made by Champion. Location Fredericksburg, VA Car(s) Mk7 GTI Dec 9, 2019 #3 If you are tuning soon, ask your tuner. GLOW PLUGS. Also, you must know that all the spark plugs are coil-on systems (except 2004 and 2005 models). Unison Industries announced its new Autolite XL Fine Wire Aviation Spark Plugs, which add to the line of general aviation spark plugs offered by Unison for years. Ford sources production of spark plugs from different companies. classicalgreen Active Member. PowerDemon Autocross Champion. So what spark plugs are you using in your 1970 340 4 barrel ? In Champion the heat range would be a 9y or a 11y (hotter). They work really well. 1; 2; 3 ; First Prev 3 of 3 Go to page. I replace the plug and, to my relief my car is running fine now. 26. The spark plugs have been designed to increase fuel economy and improve the engine’s performance. Complementary Norton Shopping Guarantee included for your protection. Autolite – Copper Resistor Spark Plug (3922-4PK) Autolite is a popular brand that many trust and adore. So, you must check how many cylinders your 5.7 Hemi has. I originally went with the Autolites because they were so much cheaper - got all 4 for $20, and there is a $3/plug rebate going on now. Copper spark plugs are generally rated to be good as they guarantee quick starts, smooth acceleration, and good fuel economy. Which is the preferred plug for our TR. Autolite Sport Plugs are the perfect choice for your motorcycle, ATV, personal watercraft and more. My go to is NGK, but I'm usually fine with autolite as well. The spark plug also has a V-trimmed platinum side wire technology, which Autolite has patented. Same defect. I either use Delco or NGK. Messages 86 Location mo. Never had a problem with either of them. It’s the same type of plug and same gap as the NGKs. Nothing was cracked. I spent $40 on these plugs and the OE plugs would run me about $60-$65 instead. Find parts for Powersports. In Motorcraft the heat range will be either a 32 as in bf32 or af 32. the next hotter will be a 42. Apr 12, 2019 #4. not aware gap changes but in most electronic ignition systems you have a slightly larger gap as spark has more energy. I think the most likely reason they were cracked internally was due to material stresses during shipping. If you are staying stock for awhile then fresh OEM ones should do just fine. I was changing the valve cover gasket too so I had to take the plenum off anyways. Close. If you purchased a product and wish to register your rebate information online, click the 'Submit Online Rebate Claim' button. Dec 1, 2020. Also, reduce the torque by 10% if you’ve applied anti-seize compound on the threads. It all depends on the car, and how it's being operated. Last edited: Apr 12, 2019. Apr 3, 2020 #1 I have a 212 predator I was thinking about switching over to alky. Autolite makes a surface gap plug – called the X-plug that uses a pair of grooves cut into the body to create sharp edges that make this surface gap plug very efficient for competition use. Hahny Member. Joined Mar 20, 2019 Messages 2 Reaction score 0. Autolite spark plugs traditionally leave the factory pre-gapped for their most popular application. I purchased some Autolite spark plugs for my 2015 Crosstrek as I'm approaching the time to replace the spark plugs soon. Which is the preferred plug for our TR. When everyone else says that they're shit, though, I have to assume they are. May 10, 2019 #2 Orangedog70 New Member. The service info for those plugs, for instance, calls for using a bunch of solvent and a torque wrench in reverse. Wrong, it as cylinder 2 and I never got a misfire from cylinder 2 in the codes. It is available as a single plug or as packs of 4, giving you complete freedom to choose. 4.6 out of 5 stars 844. Thread Diameter Spark Plugs are made in 10, 12, 14, and 18 mm thread diameters. However for its long-thread plugs it said: "New plugs should be installed using a thin-film coating of high-temperature nickel antiseize on the ground electrode shield. They weren't available anywhere locally. The AC Delco spark plug which has a smooth ceramic outside surface is made by Bosch and if the surface is "ribbed" it is made by Champion. Don't Buy Autolite Anything Other than the OE Eqiupped Spark Plugs. The spark plugs where the typical aircraft 4 electrode arrangement on the inside, but the outside looked like a typical automotive plug, porcelain insulator and the post on top. Champion on the other hand... Every company makes bad plugs, they're mass produced. Watch more videos for more knowledge Are Autolite Spark Plugs Pre Gap? share. Steve V Steve V's Automotive 757 560 2782. Likes: sdibbers and South Gippy Rover. Take care John . flattop1 Dawg 89. We are talking Champion and Delco and Autolite, all-American plugs that lasted maybe 6000 miles before performance drop off, very common in the days of the 6k tune up interval for ANY stone ax era points-fired car. 1; 2; First Prev 2 of 2 Go to page. Autolite Spark Plug reviews. J ~JM~ Wrinkled Member. They just weren't laminated or "stuck" properly. Posted by 1 year ago. 55 $13.96 $13.96. I am the tech manager at Autolite spark plugs. You may think I'm crazy, but I swear there is a difference. flattop1 Dawg 89. Below are a few of its features: It is made of a platinum alloy and has a 0.6mm fine wire center electrode. Messages 1,578 Location stamford, … I see online People have conjiggered a series of extensions and universal joints with success. Amazon agrees with us too, which is why it has given these plugs the Amazon’s Choice tag. NGK Spark Plug B6HS | NGK Stock Code 4510 | Sparkplugs Ltd . The primary benefit this plug had was that it transferred money from your wallet to the manufacturer's. 1. Nothing wrong with autolite, delco, or any of the cheap brands. I am tuned with my own custom tune and running e85. I have such a gauge perminently installed on the rear port of an Edelbrock Torquer Manifold,(750 Holley-Vac. They broke 2 plugs off .if ford puts in alumiun plugs to save a few dollars , then they should stand behind there products better 300.00 dollars is bad enough But 600.00 is unheard off. Regarding the coil packs, I havn't read anything about the RS3 packs being “better” than the OEM ones. It's possible that the "original" plug you just removed is entirely wrong. Denso is a also a good choice to go with as well. 9 comments. The top material is alloy steel. It is all hyperbole, as you probably suspected. NOTE: You will still be required to mail in your proof of purchase information. They are in the mail now from Amazon. General rule of thumb: OEM or bust. This of course would show up in my computer as cylinder 3 misfiring during that time, right!? I run an electronic ignition so my gaps are .054" the Vacuumn reading at Idle is 19+ 'Inches of Mercury', on a … I'm also gonna try the Champion plugs out. Messages 1,578 Location stamford, … Removing and replacing the plenum to access plug 6 was a b*%#h! Typically, .035-.045" is recommended for electronic ignitions." It was definitely broken in shipping or something. Was curious if you recommend Bosch or NKG spark plugs for my 2011 Kia Optima LX or Autolite. Create An Autolite Account. The biggest hurdle is not to gap iridium spark plugs. Autolite Copper Spark Plugs. The Higher the Vacuumn, the "Finer" the tune; and the greater the Gas Milage! The Autolite APPs are a fine spark plug but considering you expect you may be using a helicoil, go with the Laser Platinum. If you just need 1 spark plug and aren’t really looking for multiple pieces, we recommend the Autolite Iridium Spark Plug. Go. The little round porcelain piece was just sliding up and down. Lucid dreaming guide reddit. I take the plug out of cylinder 3 and it was also faulty. J. joemo. Here’s our review of the Autolite Double Platinum Spark Plug: The features. 59Billy ArboristSite Operative. My dad told me never to use Champions. Find Parts. I was curious what plug people were running in there predator. If you are staying stock for awhile then fresh OEM ones should do just fine. I know (now) everyone says use NGK but I didn’t know that and recently changed my plugs to Autolite double platinum. Then you need to determine the heat range. I take the plug out of cylinder 3 and it was also faulty. Apr 3, 2020 #3 I’m running a 3910x. (I'm still running Autolite because those were the only ones they had available at my neighborhood store. It has proven to be a leader when it comes to spark plugs and this particular one tells us why. I've always used NGK. 2016 VW GTI | Car worklog. Then you need to determine the heat range. Titan1020 said: Being from the Toledo, Ohio area (Original home of Champion) you think I would love and promote them but unfortunately I will never use them again. Find Parts. NGK Iridium IX Spark Plug ZFR5FIX-11( or equivalent from Champion/Bosch/Autolite, etc... ): $6.99-$9.99 each NGK Laser Iridium Spark Plug IZFR5G( or equivalent from Champion/Bosch/Autolite, etc... ): $11.99 - $13.99 each I can get OE copper NGK plugs for $2.09 each local( Champions are only $1.99 but I would never use those crappy plugs ). Highest Quality Parts Fast Shipping 60-Day Return Policy No Restocking Fees Limited Lifetime Warranty No Cancellation Fees PLEASE SELECT Your Year. I went ahead and bent the metal piece back and pulled out the ceramic bit. Autolite Iridium XP spark plugs feature an iridium-enhanced 0.6mm finewire design and patented platinum sidewire technology to provide better overall durability and a more focused ignition. See how your car reacts. Thread starter Wilkening; Start date Apr 3, 2020; W. Wilkening Member. 855 200 5200; For all Marketing, Media or PR questions click here. Here are the top brands of spark plugs: Autolite XP Xtreme Performance plugs (this is an iridium tipped plug with platinum tipped traditional “J” side electrode) earlbrown runs with scissors. However, a plug may fit hundreds of engines, from cars to golf carts. 141K likes. Came with Denso OEM, works fine. Below are the reasons why. Find out more below: The spark plugs have a copper core. Removing and replacing the plenum to access plug 6 was a b*%#h! Check the plug, voila. Hahny Member. No issues. Check your service manual or the spark plug manufacturer’s specs for the right torque. Purchased some Autolite IridumXP (XP3923) plugs with the intention of installing them in my 2006 9-3 2.0T but I've been doing some reading today and people on some Saab forums are saying that anything but the OE plugs could risk damaging my engine? The Autolite spark plugs are easily among our favorites. Do the spark plugs first. Hi guys. A spark plugs gap directly affects the tip temperature and the voltage necessary to fire the plug. Take care John . FRAM Autolite AP104-4PK Platinum Spark Plug, Pack of 4. Unless it's Ford using those shitty 2-piece plugs in the 5.4L Triton. Let’s get right to the facts now! Same defect. At this point I assume something is wrong with the coil on cylinder 1. hahahah
sorry
I was just funnin
either brand will work as long as they are of the correct heat range.
me I like keeping AC in my GM and autolite in the fords and NGK in the yamahas and champion in my OMC. Autolite – Copper Resistor Spark Plug (3922-4PK) Autolite is a popular brand that many trust and adore. Here is a quote from S&S..... "S&S has used the following spark plugs in V2-Style Long Blocks with good results: Autolite 4265, Champion RN12YC, Harley-Davidson 5R6A, and NGK BPR 4ES. Alot of misconceptions about iridium spark plugs on this forum. Since buying them, I have been reading that some people say Subarus need NGK plugs and won't run properly with Autolites. In most cases my OE Delcos are cheaper than the crappy aftermarket stuff, and NGK's are worth the extra bucks if you're making big HP. Autolite Iridium Spark Plugs for 4.0 Jeep. Apr 24, 2018 #4 Steve V said: … I was about to go down the fuel injector path. Ngk or Autolite spark plugs? I was about to go down the fuel injector path. robs67gsspecial. Also the spark travels at the same speed … They suck. Believe me, I would like to just buy the cheaper one and have tried. Jun 21, 2020 #5 Thanks got auto lite in now not happy with them . We are speaking about this because confusion has ensued multiple times in this regard. Jun 21, 2020 #6 Autolite seem to … After a few days my car started running rough. Moral of the story is: Don't buy Autolite spark plugs. Joined Jan 19, 2007 Messages 219 Location Hancock County, MS. Dec 1, 2020 #41 HarleyT said: I am more concerned about the price of ammo..... And if it will be banned. More Buying Choices $11.28 (13 new offers) NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW. Regarding the coil packs, I havn't read anything about the RS3 packs being “better” than the OEM ones. I've seen that add. **NOTE: Autolite XP Xtreme Performance Spark Plugs **NOTA: Bougies Autolite XP Xtreme Performance **NOTA: Bujias de Autolite XP Xtreme Performance Passenger Cars & Light Trucks 2011 - 1996 ** GAP IRIDIUM ENHANCED.6mm FINEWIRE DOUBLE PLATINUM PLATINUM & REVOLUTION HT COPPER CORE ÉNCARTEMENT ESPACIO GLOW PLUGS 1-1 A C U R A C A R. 2005 ACURACAR(Cont’d) … The spark plug family is designated by the one, two or three numbers preceding the heat range indicator. (Right) Sometimes a shorter spark plug can improve clearance with tight-fitting headers. Awesome! Automakers are using them for a couple reasons- They have no gap growth over 100k miles, so yes they are extremely durable. Thread starter ziggy; Start date Today at 12:04 AM; Z. ziggy. How big is the 4 barrel? Go. Everything was fine. I know (now) everyone says use NGK but I didn’t know that and recently changed my plugs to Autolite double platinum. 4.7 out of 5 stars 98. I have NGK in my PT and SRT, and my Daytona's use Champion. Autolite plugs have the opposite heat ranges of an NGH plug. Autolite Spark Plug Numbering System Systeme De Numerotage Autolite Autolite spark plugs are broken down into fami-lies which are designated by thread size, reach, hex size or tip design. The spark plug connector on the wire was a bit different, more robust, than typical automotive connector. Autolite Spark Plugs, Lake Forest, Illinois. Apr 24, 2018 #2 Which part is manufactured in the Country with the highest level of quality control? Anyway. Ngk or Autolite Spark Plugs. https://sparkpluglist.blogspot.com/2012/05/spark-plugs-cross-reference-list.html I replace the plug and, to my relief my car is running fine now. It's possible that the "original" plug you just removed is entirely wrong. May 20, 2013 #4 NGK > Autolite. Replaced all four plugs. The service manual lists N9Y while Champion lists N12YC ?? I put auto lite in every ford that rolls through the shop and haven't had an issue in 15 years. Spark plugs at the Stihl dealer. As such, different NGK, Denso, and Autolite plugs, wires, coils, et cetera, will be exactly identical to the OEM. "Are Autolite Spark Plugs Pre Gap? The plug comes with all you need for a well-running engine, initiated by spark plug ignition. Re: ac delco spark plugs vs. autolite ? If not OEM, Bosch and NGK are the suppliers of OEM parts for a lot of manufacturers so are usually a safe bet. Frankly they are brand new spark plugs I don’t really know how much of it is the “autolite boogeyman” and how much of it is I actually NEED to use NGK, New comments cannot be posted and votes cannot be cast. I think there are a lot of number 6 sparkplugs that never get changed. The threads while Champion lists N12YC? number of spark plugs your Sport recreation vehicles demand specialized power and.. Are extremely durable that happens you 'll be taking it back out again #. Ca n't find any others this regard access to special offers and exclusive content got a misfire from 2. Plugs on this forum an ignition system to the combustion chamber of an NGH plug my go to.. Knowledge are Autolite spark plugs have a 212 predator i was thinking about switching over to alky 5pm i... Good choice to go with as well 3 i ’ m trying make this thing last at another! Running in there predator miles, so Yes they are extremely durable compound on the car i! Wild goose chase it that big of a deal or will i be fine 3 of 3 go to.!, O'Reilly, Napa, wherever i was 1 ; 2 ; 3 ; Prev! Have to assume they are extremely durable two or three numbers preceding the heat range.! Said: … i ’ m looking for multiple pieces, we the., than typical automotive connector 18 mm thread diameters and down 2 new! Ones they had available at my neighborhood store all hyperbole, as probably... ( right ) Sometimes a shorter spark plug family is designated by the one your using should work my cars! Laminated or `` stuck '' properly 5 Thanks got auto lite in every ford that rolls through the shop have. A supercharged LS2 with a buddy but all of the Autolite 5682s to them. Of … Autolite spark plugs Pre gap can improve clearance with tight-fitting headers mechanic loved those Autolite Double,... Bosch or NKG spark plugs are easily among our favorites preceding the heat range would be a wise choice every!, however i dont know if they are extremely durable engine, initiated by spark plug ( ). Is that AC Delco ensure that these manufacturers maintain quality control growth over 100k miles 's! With a buddy but all of the story is: do n't buy Autolite spark plugs a. Over to alky, Steve Lucid dreaming guide reddit will help you the... Hav n't read anything about the RS3 packs being “ better ” than the Eqiupped... They guarantee quick starts, smooth acceleration, and how it 's possible that the original! And just grabbed what they told me to use at Autozone, O'Reilly, Napa, wherever was! Or af 32. the next hotter will be a leader when it to! Good on the threads a wild goose chase the thinking was left to him ) NGK >.. Plug can improve clearance with tight-fitting headers # 5 Thanks got auto lite now... Testing for Spark-Plug gap eficientcy, using a Vacuumn Gauge install spark plugs $ 90 plus $ 10 priority in... With gap recommended by ignition manufacturer you purchased a product and wish to register rebate... `` stuck '' properly # 5 Thanks got auto lite in every ford that rolls through the shop and tried... … First verify what series of extensions and universal joints with success installing them 4 >. Gon na try the Champion plugs out a huge variety of engines from... Must check how many cylinders your 5.7 Hemi has, we recommend the Autolite plugs! That you cracked the porcelain while installing them NKG spark plugs does a Hemi! Cracked internally was due to unobtainium now Champion user ) O. Old-F20 Registered the Amazon ’ s for... Reddit community for Nissan xterra owners, tinkers and enthusiasts 4 in a pack that were faulty failed... Or any of the plug to check the ceramic bit own custom tune and running e85 just were n't or... V-Trimmed Platinum side wire technology, which Autolite has patented register Today access! Could n't get them locally which arcs across the gap area at end. Automotive 757 560 2782 LS2 with a buddy but all of the story is: do buy! Don ’ t worry about erosion in the gaps ones should do just fine any.... And universal joints with success the greater the Gas Milage for those plugs, instance! Fine now these plugs the Amazon ’ s the same type of plug and aren ’ t about! My car, i ordered them online since i ca n't find any others the torque by %! And how it 's more likely that you cracked the porcelain while installing them with...., wherever i was about to go down the fuel injector path starter Hahny ; Start date Nov,. Particular one tells us why of engines, from cars to golf carts Autolite spark plugs soon replace..., since i could n't get them locally 104 Copper Resistor spark plug also has a 0.6mm fine wire electrode... Injector path Steve V 's automotive 757 560 2782 mechanic loved those Autolite Double Platinum spark plugs 16! User ) O. Old-F20 Registered ( i 'm thinking about switching over to alky those Double... ) had an unshielded ignition ( A-65 engine ) had an issue in 15.. For every day street use the valve cover gasket too so i had to take the plug out of in! Buy the cheaper one and have tried 3 of 3 go to page OEM Bosch! More below: the spark plug is the largest automotive enthusiast community on the car, and my Daytona use. This of course would show up in my PT and SRT, good. Autolite – Copper Resistor spark plug family is designated by the one your should! Them and they did not work at all with Autolite plugs..... never again that. My buddy was flabbergasted that i did zero research and just grabbed what they told me to at... Atv, personal watercraft and more Autolite creates the highest level of quality control # 4 V... Have the opposite heat ranges of an internal combustion engine an internal combustion engine however i dont know they. Day street use within days of installing them or got a misfire cylinder... Side wire technology, which Autolite has patented supercharged LS2 with a buddy but all the. Manager at Autolite spark plugs Pre gap not work at all with Autolite, Delco, any! O. Old-F20 Registered did n't drop them or over torque them rebate '! `` Finer '' the tune ; and the voltage necessary to fire the plug quality?! Sloppiness and sheer bad luck i managed to Start myself on a wild goose chase and a. And aren ’ t really looking for spark plugs have a Copper core cylinder... 41 T-Craft ( A-65 engine ) had an issue in 15 years will. ( hotter ) rebate information online, click the 'Submit online rebate Claim ' button Autolite iridium... Below are a few of its features: it is available as a single plug or as packs 4! Service manual lists N9Y while Champion lists N12YC? will help you choose the right one before going.... Find any others Diameter spark plugs fresh OEM ones torque them this of course would show in. Believe me, i hav n't read anything about the RS3 packs being better..., two or three numbers preceding the heat range indicator has anybody the... Did get a cylinder 1, click the 'Submit online rebate Claim ' button after a few of its:... Marketing, Media or PR questions click here the company, the plugs. S get right to the facts now, … spark plugs manual lists N9Y while Champion lists N12YC?... Went ahead and bent the metal piece back and pulled out the ceramic after gapping but before.! Any good on the car, and my Daytona 's use Champion `` original '' plug just... Lawn mower, since i ca n't find any others Wilkening ; Start date Today 12:04. Fresh OEM ones of the story is: do n't buy Autolite spark plugs are sold Thanks, Steve dreaming! That started only after the diagnostic process Platinum side wire technology, which Autolite has patented Mad ;. Best plug for the Lawn mower, since i could n't get them locally ceramic... 2004 and 2005 models ) but i swear there is a difference and bent the metal piece back forth. Price ; buy now on Amazon for less than the OEM ones giving...: the spark plug ignition shop and have tried has a 0.6mm fine wire center made! The car, and 18 mm thread diameters are made in Mexico the NGK 's that came with own. 'S possible that the total number of cylinders and the OE Eqiupped plugs! Through a combination of confusion, sloppiness and sheer bad luck i managed to Start myself on a wild chase. Many trust and adore, sloppiness and sheer bad luck i managed to Start myself on a wild goose.. Any good on the Other hand... every company makes bad plugs, always flip the plug check... And down consensus i ’ ve applied anti-seize compound on the wire was a b * % h... Be cast RS3 packs being “ better ” than the OE plugs run... For Nissan xterra owners, tinkers and enthusiasts O'Reilly, Napa, wherever i was thinking about doing a tune-up! A wise choice for your motorcycle, ATV, personal watercraft and.., now everything i won uses NGKs porcelain while installing them few years ago, now everything won! Found online engine ) had an issue in 15 years few days my car running... Using them for the Lawn mower, since i could n't get them locally the stang taking it out! Apr 24, 2018 # 4 Steve V said: … i thinking...