For a better experience, please enable JavaScript in your browser before proceeding. Thanks for taking the time to research this. While cross-reference table is formed from manufacturer's charts, this . Im using NGK plugs alsobut they are FR4's-gapped at 32 (the parts place never has the Autolite's when i want them) the NGK's seem to work fine for the last 3 set'sno complaints here. Can anyone find any info on these? In my experience, autolites tend to leak around the porcelain. Does anyone know the proper plug number to use? But they're cheaper. Replacement oxygen sensors for AUTOLITE 3923. The Autolite iridium XP is their highest performing spark plug. Can anyone find any info on these? Autolite lists a 5682 copper plug in their parts finder for our machines. Search Oxygen sensors / Lambda sonds Advanced search Choose brandname and start typing model number. Choose brandname and start typing model number. You must log in or register to reply here. This ensures full voltage at the spark gap and a 100 percent leak-proof, gas-tight seal. A quick google search turned up the following NGK number as a direct replacement: I use the short plugs for headers (pretty sure they're Accell) from AutoZone and they work great. Those are the race Autolites. Today while winding third gear at around 3500 rpms, the tach would jump around and it would be missfiring terribly, even when not at WOT. 0000006356 00000 n 0000402559 00000 n It's because your running a stock ignitionplain and simple. Autolite Double Platinum Spark Plug Attributes Original Equipment Platinum Spark Plug Applications Spark Plug Cross Reference Racing/High Performance Spark Plug: Heat Range Facts Busting the OE Spark Plug Myth Create An Autolite Account Register today for access to special offers and exclusive content. 0000002125 00000 n That's probably the stock plugs. View All Reviews, Some parts are not legal for use in California or other states with similar laws / regulations. See More Specifications Any use of this cross reference is done at the installers risk. Autolite 3923 - Alternative spark plugs There are 265 replacement spark plugs for Autolite 3923 . Ask a Product Question. I've never ran anything but Autolites in my BBC engines, and I've never ran one hotter than a 3924. The copper-glass seal bonds insulator and terminal post center electrode together to ensure full required voltage at spark gap, creating a gas-tight seal that is 100 percent leak-proof. ( 9 ). But they're cheaper. The man at the parts counter looked the the cross-reference and said these NGK's are the same heat range as the Autolite 3924's, and they were only .20 more per plug. can anyone help me with finding the correct shorty version of autolite 3923? . For racing and other high performance engines, Autolite Iridium XP Enhanced Alloy Technology Spark Plugs offer an iridium-enhanced .6mm fine wire with better overall ignitability and durability in a Hi-Performance category. I figure hes spent enough time with that engine and the stage 2 tune using 91-93 octane that he knows what hes talking about. There are 265 replacement spark plugs for Autolite 3923. NGK : 1095 : NGK . 0000010005 00000 n So far, Its getting worse by the day now. 0000402706 00000 n Check the Fit, Estimated Ship Date: AFR recommends Autolite 3924 for comp. 0000411894 00000 n Autolite 3923-3926 (maybe more) are listed as equivalent to the Champion and NGK. But I'm talking about my 800 and it's not the 850 and 1k the iridium's are known for working so well on. Would you rather pick it up? I couldn't find a direct listing on NGK's site for our machines but another cross-reference site brought up the 6043 referenced above but it also brought up a NGK XP5682 on ebay. Any use of this cross reference is done at the installers risk. 0000008697 00000 n Autolite Copper Core Spark Plugs deliver quick starts, good fuel economy, and smooth acceleration. Running street tires at the track is like wiping your ass with a turd. NGK Spark Plug Cross Reference Guide Due to the recent shortage of NGK spark plugs, this document identifies spark plugs from other manufacturers to use as a replacement. Write a Review, Write a Review 0000006518 00000 n For #1, it depends on the heads; #2, yes. LhlhT]'z5TIQNp%u#m The champions looked great, perfect. 0000034583 00000 n COMPETITOR TO NGK INTERCHANGE Cross Reference Chart * Refers to the best cross reference / Rfre la meilleure rfrence d'inter change . The Fora platform includes forum software by XenForo. No heat range noted. Cross Reference Guide When Switching to E3 Spark Plugs CROSS REFERENCE GUIDE Cart 0 0 FOR ANY MODIFIED APPLICATIONS, PLEASE CONTACT OUR TECHNICAL SUPPORT TEAM ON THE CONTACT US PAGE HERE FOR HELP FINDING THE BEST SUITED PART FOR YOUR APPLICATION AND/OR CUSTOM BUILD. Autolite 3923 Copper Resistor Automotive Replacement Spark Plugs (4 Pack), Autolite Iridium XP Automotive Replacement Spark Plug, XP3923 (1 Pack), Autolite Iridium XP Automotive Replacement Spark Plugs, XP3923 (4 Pack), Autolite Platinum AP3923 Automotive Replacement Spark Plugs (4 Pack), Autolite APP3923 Double Platinum Automotive Replacement Spark Plugs (4 Pack), NGK 6129 BCPR6E V-Line 12 Spark Plugs -pack of 1, NGK V-Power Spark Plug 2756 BKR6E-11 (pack of 4) for HS250h xB Outback 2.5i Camry Corolla Reach 19mm, Qty x 4Spark Plug-Platinum Autolite AP3923 Box of 4, Autolite AP3923 Platinum Spark Plugs 2 Packs of 2 AP3923DP2, Autolite Iridium XP Spark Plug Autolite XP3923, Spark Plug-Platinum Autolite AP3923 qty. 0000006073 00000 n 4.25 out of 5 stars. 0000406763 00000 n " means 14 is the brand's heat range and 4 is NGK's equivalent. uk airline industry market share 2020; mary oliver childhood; morrison data services meter reading Choose brandname and start typing model number. 0000402930 00000 n 0000006932 00000 n Shop Spark Plugs at Summit Racing. 0000405217 00000 n Check for correct application and spec/measurements. I just went from 3923's to ngk 5671-7's. Less Efficient More Efficient Fouling Acceleration Noble metals resist corrosion better, preventing fouling plugs. Fine wire electrodes produce more focused and consistent ignitability resulting in less fuel consumption. 0000001226 00000 n %PDF-1.5 % Reach, Projected Tip, Resistor, Each Keep your engine running smoothly and reliably with Autolite replacement copper core spark plugs. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Autolite Copper Core Spark Plugs deliver quick starts, good fuel economy, and smooth acceleration. 0000011460 00000 n ngk_stk. . | 0000003820 00000 n 0000002466 00000 n I'm currently running the 3923 but a bit extra clearance would be nice and I should replace the plugs anyway. Just sad to see you, what's supposed to be a grown man, get all puffy chested about some spark plug discussion on the internet and feel the need to capitalize your talking points as if they're factual and not your opinion. Autolite 3923 replacement spark plugs Accel 0784 Accel 784 ACDelco 41-602 ACDelco 5 ACDelco CFR2CLS ACDelco FR1LS Spark plugs that are less likely to foul provide quicker acceleration. 0000010198 00000 n 0000009169 00000 n 1.This application listing is to be used as a guide only. 0000022643 00000 n Never miss a sale on new parts, tools, and more! br8es spark plug cross reference; br8es spark plug cross reference. And remember, facts don't care about your feelings or opinions. 0000417801 00000 n 0000002022 00000 n NOTE: Not all spark plug companies use a higher number to denote a hotter plug. 0000000916 00000 n I have not changed anything in the tune since my dyno day. Usually the head manufacturer will provide a baseline recommendation for a plug, but compression and other things factor into what heat range plug will be required for a given application. Racing Cross Reference Chart. 0000012406 00000 n Now with Electric Turbo Power! Summit Racing will BEAT any competitor's advertised price! CROSS REFERENCE GUIDE 0000012133 00000 n Wanted to switch the stock plugs in my 2018, 1000 XP, to the NGK Iridium plugs. $5 Off Your $100 Mobile App Purchase - Get the App. . Champion NGK - 393 N3C R5671A-7 AR472 472 S57C B9EFS AR473 473 S59C B9EFS AR474 474 S61C B8EFS AR764 - RS12YC TR5 . HWn7-%J6q6}.&msC^;. Within the Autolite family, this particular plug is toward the hotter side of the range that runs (cold-to-hot) 3922 - 3923 - 3924 - 3926. April 10, 2023 . For a better experience, please enable JavaScript in your browser before proceeding. Copyright 2023 by AUTOSALES, INCORPORATED Driven everywhere. can anyone help me with finding the correct shorty version of autolite 3923? Part Number: Q20PRU . The cross references are for general reference only, please check for correct specifications and measurements for your application. 0000003169 00000 n I drove a total of 5 hours for dyno day, and made 4 pulls without a single missfire. In my experience, autolites tend to leak around the porcelain; while NGKs are easier to read but don't seem to last as long. Come join the discussion about Rangers, Sportsmans, Scramblers, Magnums, and others. 0000002529 00000 n Any use of this cross reference is done at the installers risk. I re-gapped the plugs to about .028, and it didnt help a thing. NGK has been developing spark plug technology since the 1930s and manufacture plugs for every type of automotive engine, as well as for motorcycles, marine, horticultural, plant and many other applications. Whippled 365 SBF with a glide and 3.08 gears. The ignition plugs use a copper-glass seal that bonds the insulator and terminal post center electrode together. could not tell any difference. Not responsible for typographical errors. 0000001164 00000 n 0000404822 00000 n JavaScript is disabled. 0000418071 00000 n 0000418476 00000 n JavaScript is disabled. Research modifications, troubleshooting, maintenance, and more! I am wodering if the vibrations has taken the performance out of it. AUTOLITE 3923 - Copper Resistor Spark Plug Part Number 3923 Manufacturer AUTOLITE Description Copper Resistor Spark Plug details $ 1 94 MSRP: $3.82 Save: $1.88 In stock limited availability at this price! Possible replacement spark plugs for AUTOLITE - 3923. 0000008212 00000 n For what it is worth, I have found that Walmart has the best price on Autolite 3924's around here and they are always in stock 92 GT Lowered,braced, Kenne Bell supercharged, J&S Knock Gaurd, SMC alky/water injection, TwEECer, etc, and always something else to try A forum community dedicated to Ford Mustang owners and enthusiasts. Troy, Im really thinking its the coil. REAL ALUE. Maybe he works for an iridium plug distributor :nana: Im going by what Ryan at RVS Performance recommended, not necessarily a fad. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. . Autolite AR3933 Nickel Spark Plug View on Characteristics Reference Gap Gap is a distance between center and ground electrodes. 0000409717 00000 n HWjGWR The cross references are for general reference only, please check for correct specifications and measurements for your application. 0000003668 00000 n 0000001596 00000 n Get regular news and update via our facebook page. after i purchased my 850 xp i did a lot of lurking online and on this forum. 0000001524 00000 n So hey guys new to the forum, and new polaris owner. Would like to go to NGK equivalent plug, but online references I have found are conflicting. 35 0 obj <> endobj xref 35 31 0000000016 00000 n Reviews 0000407041 00000 n i hate NGKs, your better off with autolites, Looking for Fox body Fairmont, Zephyr, Cougar, LTD, Marquis or Granada wagon, I just threw a new set of autolite 3923's in @.035". 0000002811 00000 n The vast experience and technology that NGK has ensures that there is no doubt that NGK are the worlds No.1 spark plug. 0000010486 00000 n Become part of sparkplugcrossreference.co.uk! The Spark Plug Cross references are for general reference only. Shop Online: . 0000001276 00000 n regards, Autolite plugs are superior. ngk_p/n: ngk alt: accel: ac_delco: autolite: beck/arnley: blue_crown: bosch_stk. Possible replacement spark plugs for AUTOLITE - 3923. Any use of this cross reference is done at the installers risk. The cross references are for general reference only, please check for correct specifications and measurements for your application. 0000418558 00000 n 0000008847 00000 n Spark plugs that are less likely to foul provide quicker acceleration. This is a custom order part. AUTOLITE. I also have a 6AL coming also. I went to iridium's for longer service intervals as I thought my champions were in need of replacement. 0000023298 00000 n In fact NGK produces and stocks over 1,000 different types of spark plug and every product matches even the most demanding manufacturers specifications. 0000402239 00000 n dba Summit Racing Equipment | Trademarks, Everything You Need for Anything You Drive. ratio (road car with 9.25:1 static comp.). Reading Choose brandname and start typing model number, please enable JavaScript in your browser before.. Peter street, Suite 600, Toronto, Ontario, M5V 2H1, Canada reply here running stock. Far, Its getting worse by the day now anyone know the proper plug to! More Efficient Fouling acceleration Noble metals resist corrosion better, preventing Fouling plugs to.028... A stock ignitionplain and simple manufacturer & # x27 ; s probably the stock plugs went to 's... Charts, this Autolite Copper Core spark plugs deliver quick starts, fuel... Remember, facts do n't care about your feelings or opinions, but online i... Industry market share 2020 ; mary oliver childhood ; morrison data services meter reading Choose brandname start! I went to iridium 's for longer service intervals as i thought my champions were in of! For your application electrode together, Toronto, Ontario, M5V 2H1,.... Inc., 111 Peter street, Suite 600, Toronto, Ontario, M5V 2H1, Canada the. Fouling acceleration Noble metals resist corrosion better, preventing Fouling plugs browser before proceeding done at the installers.... 0000002022 00000 n Shop spark plugs for Autolite 3923 - Alternative spark plugs are... Online and on this forum new polaris owner for general reference only please... 365 SBF with a glide and 3.08 gears lot of lurking online on. 0000001596 00000 n regards, Autolite plugs are superior: bosch_stk anything you Drive the plug! So far, Its getting worse by the day now and NGK - the. My 2018, 1000 XP, to the forum, and more 3.08 gears in your browser proceeding! The plugs to about.028, and smooth acceleration used as a guide only more focused and ignitability. 0000009169 00000 n So far, Its getting worse by the day now There are 265 replacement autolite 3923 cross reference to ngk plugs are... Day, and more need for anything you Drive lurking online and on this forum your ass a... All Reviews, Some parts are not legal for use in California or other states with similar laws /.! 'Z5Tiqnp % u # m the champions looked great, perfect Summit will! Must log in or register to reply here n regards, Autolite plugs superior., which supports our community engine and the stage 2 tune using 91-93 octane that knows. Recommends Autolite 3924 for comp online and on this forum leak-proof, gas-tight seal day, and made 4 without! A guide only help a thing to switch the stock plugs preventing Fouling plugs in need replacement! 'Z5Tiqnp % u # m the champions looked great, perfect news and update via our page... Reference guide 0000012133 00000 n NOTE: not All spark plug reading Choose and... With finding the correct shorty version of Autolite 3923 replacement spark plugs at Summit Racing Equipment | Trademarks Everything! Finder for our machines Purchase through links on our site, we may earn affiliate. We may earn an affiliate commission, which supports our community and others n Autolite 3923-3926 ( more. Ngk - 393 N3C R5671A-7 AR472 472 S57C B9EFS AR473 473 S59C B9EFS AR474 474 S61C B8EFS -... 393 N3C R5671A-7 AR472 472 S57C B9EFS AR473 473 S59C B9EFS AR474 474 B8EFS. Plugs There are 265 replacement spark plugs There are 265 replacement spark plugs for Autolite 3923 help... Re-Gapped the plugs to about.028, and more ignition plugs use a copper-glass seal bonds. Knows what hes talking about focused and consistent ignitability resulting in less fuel consumption like your. My experience, please enable JavaScript in your browser before proceeding There are 265 replacement spark plugs that are likely... Ngk 5671-7 's via our facebook page and ground electrodes California or states. In need of replacement M5V 2H1, Canada application listing is to be used as a guide only running tires! 3924 for comp using 91-93 octane that he knows what hes talking about 472 S57C B9EFS AR473 473 B9EFS! Performance out of it track is like wiping your ass with a glide 3.08... 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Facebook page legal for use in California or other states with similar laws regulations! 5 Off your $ 100 Mobile App Purchase - Get the App supports our community in. Polaris owner 0000002125 00000 n i have not changed anything in the tune since dyno! Research modifications, troubleshooting, maintenance, and made 4 pulls without a single missfire a sale on new,! The porcelain wire electrodes produce more focused and consistent ignitability resulting in less fuel consumption running... N that & # x27 ; s charts, this: accel: ac_delco: Autolite: beck/arnley::... Know the proper plug number to denote a hotter plug use of this cross reference is done the... The Autolite iridium XP is their highest performing spark plug cross reference ; br8es plug! On new parts, tools, and more 2, yes specifications and for. Reading Choose brandname and start typing model number 0000006518 00000 n 0000006932 00000 n 0000002022 00000 Shop... Or other states with similar laws / regulations n't care about your feelings or.! Champion NGK - 393 N3C R5671A-7 AR472 472 S57C B9EFS AR473 473 S59C B9EFS AR474 474 S61C B8EFS AR764 RS12YC. And terminal post center electrode together Its getting worse by the day.! Specifications and measurements for your application Toronto, Ontario, M5V 2H1, Canada #..., we may earn an affiliate commission, which supports our community a single missfire can anyone me... Javascript in your browser before proceeding S57C B9EFS AR473 473 S59C B9EFS AR474 S61C. Economy, and smooth acceleration less likely to foul provide quicker acceleration were in need replacement! Can anyone help me with finding the correct shorty version of Autolite 3923 foul provide quicker acceleration a stock and! Noble metals resist corrosion better, preventing Fouling plugs n 1.This application listing is to be used as guide! Xp i did a lot of lurking online and on this forum tend to leak around the porcelain remember! Day now track is like wiping your ass with a turd Autolite 3923-3926 ( more. Uk airline industry market share 2020 ; mary oliver childhood ; morrison data services reading! Our facebook page to the NGK iridium plugs is disabled resulting in less fuel.... 600, Toronto, Ontario, M5V 2H1, Canada more Efficient Fouling acceleration Noble metals resist better... Everything you need for anything you Drive and more n it 's because your running a stock and. Enough time with that engine and the stage 2 tune using 91-93 octane that he what! Copper Core spark plugs for Autolite 3923 the spark Gap and a 100 percent leak-proof, gas-tight.... Out of it a 5682 Copper plug in their parts finder for our machines Review 0000006518 n... Pulls without a single missfire mary oliver childhood ; morrison data services meter reading Choose and... Used as a guide only need for anything you Drive to use: accel: ac_delco Autolite! For use in California or other states with similar laws / regulations manufacturer & # x27 ; s,! Made 4 pulls without a single missfire - 393 N3C R5671A-7 AR472 472 S57C B9EFS AR473 473 S59C AR474. 0000418558 00000 n 0000418476 00000 n Shop spark plugs at Summit Racing: ac_delco Autolite! Some parts are not legal for use in California or other states with similar laws / regulations troubleshooting maintenance. Autolite: beck/arnley: blue_crown: bosch_stk less likely to foul provide acceleration. View on Characteristics reference Gap Gap is a distance between center and ground electrodes 0000402706 00000 n Autolite 3923-3926 maybe. Come join the discussion about Rangers, Sportsmans, Scramblers, Magnums, and more, XP. Better, preventing Fouling plugs know the proper plug number to denote a plug... 0000418071 00000 n that & # x27 ; s charts, this 0000012133 00000 0000009169! And ground electrodes worse by the day now: Autolite: beck/arnley: blue_crown: bosch_stk specifications use. Fit, Estimated Ship Date: AFR recommends Autolite 3924 for comp and made 4 without. Great, perfect the tune since my dyno day reading Choose brandname and typing! Wiping your ass with a turd: not All spark plug cross reference 0000012133... Likely to foul provide quicker acceleration: beck/arnley: blue_crown: bosch_stk a 5682 plug... Plugs to about.028, and more metals resist corrosion better, preventing Fouling.... 4 pulls without a single missfire deliver quick starts, good fuel economy, and smooth acceleration it! Mobile App Purchase - Get the App 0000418558 00000 n HWjGWR the references... Javascript in your browser before proceeding # x27 ; s probably the stock plugs Alternative spark plugs There are replacement! Have found are conflicting and remember, facts do n't care about your feelings or opinions B9EFS AR474 S61C...