I drove a total of 5 hours for dyno day, and made 4 pulls without a single missfire. 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. 0000006073 00000 n Racing Cross Reference Chart. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. 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. 0000001164 00000 n VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Free Shipping - Autolite Copper Core Spark Plugs with qualifying orders of $109. 0000010486 00000 n VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Check for correct application and spec/measurements. No hassle Return Policy details Free shipping on orders over $50 details Orders placed over the weekend will ship the following business day 0000044949 00000 n 0000417801 00000 n 0000009169 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. JavaScript is disabled. Note: E3 and Autolite cannot be referenced by heat range. The e-mail address that you entered is either incorrect or invalid. I re-gapped the plugs to about .028, and it didnt help a thing. The Blaster coil is wiggling(loose) inbetween the thin metal plates. 0000012406 00000 n 0000402636 00000 n 0000011267 00000 n Check for correct application and spec/measurements. Parts Finder Wizard One at a time, enter your YEAR, MAKE, MODEL or Autolite part number, and we'll begin searching our database for compatible parts. 0000003896 00000 n ngk_p/n: ngk alt: accel: ac_delco: autolite: beck/arnley: blue_crown: bosch_stk. 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. In my experience, autolites tend to leak around the porcelain; while NGKs are easier to read but don't seem to last as long. 0000402512 00000 n Knowing what I know now there was no need to change my oem plugs nor change to iridium's. Autolite Copper Core Spark Plugs deliver quick starts, good fuel economy, and smooth acceleration. Limit 100. can anyone help me with finding the correct shorty version of autolite 3923? %PDF-1.5 % So far, Its getting worse by the day now. xb```e``"@ (aJ*d TX8t9}[&gav7 u3)wt@3w4:((eX(~F9" 2*&03?E"BJwDDUN{80| ` : endstream endobj 36 0 obj<> endobj 38 0 obj<> endobj 39 0 obj<>/XObject<>/ProcSet[/PDF/Text/ImageC]/ExtGState<>/Properties<>>> endobj 40 0 obj<> endobj 41 0 obj<> endobj 42 0 obj<> endobj 43 0 obj<> endobj 44 0 obj<> endobj 45 0 obj<> endobj 46 0 obj<> endobj 47 0 obj<>stream The Fora platform includes forum software by XenForo. Autolite AR3923 - Alternative spark plugs There are 17 replacement spark plugs for Autolite AR3923 . Parts Finder Advanced Competitor Part# Parts Search Competitor Competitor Part # Spreadsheet Upload a spreadsheet in .CSV format with multiple part numbers. Research modifications, troubleshooting, maintenance, and more! Questions & Answers This ensures full voltage at the spark gap and a 100 percent leak-proof, gas-tight seal. 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. 0000010868 00000 n 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. REAL ALUE. I am wodering if the vibrations has taken the performance out of it. sure enough found 4 of the 8 plugs to have signs of leakage. Autolite AR3933 Nickel Spark Plug View on Characteristics Reference Gap Gap is a distance between center and ground electrodes. $2.89. I just checked several sources - from Polaris: Shop Owner and Mechanic with over 50 years experience. Shop Spark Plugs at Summit Racing. 0000002466 00000 n No heat range noted. I trust him. I had the same problem until I got the crane ignition hi6. 0000034583 00000 n They also list an iridium plug XP5682. For a better experience, please enable JavaScript in your browser before proceeding. could not tell any difference. {10!Ll~ dGu\h_t ]T`Op9hC>QZi"+: T "H/H!`!.\A&Aq 8=:\Sf2Q_6Tklg%gk]qc; . Born in Western NY and lived for a time in the late 90's to early 2000's in NYC. Write a Review, Write a Review Search Oxygen sensors / Lambda sonds Advanced search Choose brandname and start typing model number. Whippled 365 SBF with a glide and 3.08 gears. Today, Estimated Ship Date: Would like to go to NGK equivalent plug, but online references I have found are conflicting. The Autolite iridium XP is their highest performing spark plug. The AC-Delco, Autolite, Bosch and Motorcraft columns contain the manufacturers' spark plug number. 0000007635 00000 n 0000001620 00000 n Keep your engine running smoothly and reliably with Autolite replacement copper core spark plugs. 0000006932 00000 n HWn7-%J6q6}.&msC^;. ( 9 ). Less Efficient More Efficient Fouling Acceleration Noble metals resist corrosion better, preventing fouling plugs. Not responsible for typographical errors. $5 Off Your $100 Mobile App Purchase . My Blaster TFI coil is very loose in its housing. Your best best is to use better headers. 0000004617 00000 n AlexLTDLX '84 LTD LX - 9.83 at 140.09. 0000012948 00000 n 0000407041 00000 n Now with Electric Turbo Power! after i purchased my 850 xp i did a lot of lurking online and on this forum. 0000013669 00000 n Spark plugs that are less likely to foul provide quicker acceleration. What type of question would you like to submit? Our best spark plug! Any use of this cross reference is done at the installers risk. 0000402817 00000 n bosch: champ_stk: champ: gm_number: lodge: mighty: mopar_(new: motorcraft . _-w"6 0000405217 00000 n i hate NGKs, your better off with autolites, Looking for Fox body Fairmont, Zephyr, Cougar, LTD, Marquis or Granada wagon, I just threw a new set of autolite 3923's in @.035". Overall, they look identical, same center electrode diameter,same porcelen diameter, etc etc. A forum community dedicated to Polaris ATV owners and enthusiasts. You can order this part by Contacting Us. Never miss a sale on new parts, tools, and more! what happened to bob schrupp In my experience, autolites tend to leak around the porcelain. While cross-reference table is formed from manufacturer's charts, this . 0000418653 00000 n Check for correct application and spec/measurements. TECHNICAL INFORMATION REAL PERFORMANCE. XcY30(13X=`=P1`a`cW`b`l)`nc8'AucO0d0h34007=`Jar}( 4K2f7L0o`P w3nk "a endstream endobj 5 0 obj <>>> endobj 6 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/Shading<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 7 0 obj <> endobj 8 0 obj <> endobj 9 0 obj [/ICCBased 26 0 R] endobj 10 0 obj [/DeviceN[/PANTONE#20172#20CV/Black]9 0 R 27 0 R 30 0 R] endobj 11 0 obj <>stream zDGUqWCR\LJ0N* kI4v5i>3.282%lV1dl7OE#7mmYOgM$L767M pZrDP5X *>!w@& zs Choose brandname and start typing model number. That's probably the stock plugs. Actual item may vary. April 10, 2023 . Can anyone find any info on these? The Spark Plug Cross references are for general reference only. . The cross references are for general reference only, please check for correct specifications and measurements for your application. Image is a representation of this item. HWjGWR They have a shortened ground strap and are nickel plated for easy reading. LM01EA\WwUS;`r?N":6Xbt1>_].U/O7_]}-\%U'Kayv)"}:0%6u&i?Sn}zC5L5 #YEB}*U&_pN=pkej"Sh,)&!uW{N{tqi{Ly|k'1{-,W> Z}3Sq&AEGj"Q[ #aiq|QTK5O!tcAy strengths and drawbacks of aligning strategy with revenue generation. Autolite Copper Core Spark Plugs . 4.25 out of 5 stars. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Overall, they look identical, same center electrode diameter,same porcelen diameter, etc etc. 0000001596 00000 n CROSS REFERENCE GUIDE Slower Acceleration Quicker Acceleration 0000402706 00000 n But they're cheaper. Try the FR-5 or FR-6 series of NGK's, they work well for me. 0000000916 00000 n COMPETITOR TO NGK INTERCHANGE Cross Reference Chart * Refers to the best cross reference / Rfre la meilleure rfrence d'inter change . 0000402239 00000 n learned alot! I went to iridium's for longer service intervals as I thought my champions were in need of replacement. . 0000002845 00000 n . Copyright 2023 by AUTOSALES, INCORPORATED rita's water ice for sale pennsylvania. 0000001226 00000 n This is a custom order part. Check the Fit, Estimated Ship Date: Cross Reference Spark Plug. 0000002529 00000 n 1.This application listing is to be used as a guide only. Register today for access to special offers and exclusive content. 0000023298 00000 n "The sound is unnatural and not of this world, like a screeching velociraptor with the flames of hell licking it's ass". JavaScript is disabled. 4.25 out of 5 stars Running street tires at the track is like wiping your ass with a turd. For #1, it depends on the heads; #2, yes. Unless stated otherwise all standard terms and conditions remain in effect. 0000001405 00000 n trailer <]>> startxref 0 %%EOF 37 0 obj<>stream 0000006356 00000 n 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. 0000418071 00000 n 0000003668 00000 n 0000009521 00000 n Thanks though! Would you rather pick it up? 0000006518 00000 n Autolite Copper Core Spark Plugs Summit Racing Part Number: ATL-3923 UPC: 00009100257888 Spark Plug Thread Size: 14mm Spark Plug Reach (in. 0000008235 00000 n DENSO. Within the Autolite family, this particular plug is toward the hotter side of the range that runs (cold-to-hot) 3922 - 3923 - 3924 - 3926. 0000001524 00000 n I have not changed anything in the tune since my dyno day. The ignition plugs use a copper-glass seal that bonds the insulator and terminal post center electrode together. | The cross references are for general reference only, please check for correct specifications and measurements for your application. JavaScript is disabled. 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. Choose brandname and start typing model number. ngk_stk. All rights reserved Sparkplugcrossreference.co.uk - NGK | Bosch | Champion | Denso. The spark plug Cross References are for general reference only. 0000410170 00000 n Choose File Stay Updated with Emails from Summit Racing. The cross references are for general reference only, please check for correct specifications and measurements for your application. 0000002811 00000 n JavaScript is disabled. It may not display this or other websites correctly. 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. Autolite 3923-3926 (maybe more) are listed as equivalent to the Champion and NGK. There are 17 replacement spark plugs for Autolite AR3923. RVS Performance is going to do a Stage 2 tune for me and they prefer the NGK 6043 plug. I just put a set of the Accell Shortie 8198's in over the weekend. Using that same plug for 10 plus years. Autolite Copper Core Spark Plugs deliver quick starts, good fuel economy, and smooth acceleration. But they're cheaper. Troy, Im really thinking its the coil. 0000010005 00000 n I'm currently running the 3923 but a bit extra clearance would be nice and I should replace the plugs anyway. Shorty Spark Plug:No Resistor:Yes Electrode Core Material:Copper Electrode Tip Material:Chromium nickel alloy Insulator Type rojected Spark Plug Thread Size:14mm Spark Plug Reach:0.750 in. I also have a 6AL coming also. Get regular news and update via our facebook page. NOTE: Not all spark plug companies use a higher number to denote a hotter plug. The champions looked great, perfect. The platinums suck, at least in my engine. For a better experience, please enable JavaScript in your browser before proceeding. REAL ALUE. Any use of this cross reference is done at the installers risk. 0000012133 00000 n 0000039327 00000 n I have a new TFI coil being overnited from Summit. The spark plug Cross References are for general reference only. I've never ran anything but Autolites in my BBC engines, and I've never ran one hotter than a 3924. 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. Those are the race Autolites. Part Number: ATL-3923 Images; 360 View; . 0000418476 00000 n A forum community dedicated to Ford Mustang owners and enthusiasts. See More Specifications sumter county ga election results 2022. walker county accident report. You are using an out of date browser. Items may not be available in all locations. The Fora platform includes forum software by XenForo. Terms of Use | Privacy and Security | Site Accessibility So hey guys new to the forum, and new polaris owner. I just went from 3923's to ngk 5671-7's. 0000029406 00000 n I'm currently running the 3923 but a bit extra clearance would be nice and I should replace the plugs anyway. The Fora platform includes forum software by XenForo. Autolite 3923 replacement spark plugs Accel 0784 Accel 784 ACDelco 41-602 ACDelco 5 ACDelco CFR2CLS ACDelco FR1LS Shop Online: . Come join the discussion about performance, production numbers, VIN decoders, modifications, troubleshooting, power adders, DIY tutorials, and more! In fact NGK produces and stocks over 1,000 different types of spark plug and every product matches even the most demanding manufacturers specifications. That's why it's important to stick to OE gap sizes. NGK : 1095 : NGK . Fine wire electrodes produce more focused and consistent ignitability resulting in less fuel consumption. 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. 0000404822 00000 n Its been getting worse every week. Autolite features an extensive application guide to cover just about everything with an internal combustion engine. . 0000005730 00000 n It's because your running a stock ignitionplain and simple. I had the the exact same Champion RC12YC in my supercharged 360 (Dakota) and then switched to the Autolite 3923 which have a cooler heat range for boosted or sprayed motors. Autolite to NGK cross reference by enigma57 Sun Feb 02, 2020 1:07 pm We are getting son's 350 small block together. TECHNICAL INFORMATION REAL PERFORMANCE. AUTOLITE. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Is Autolite 3924 heat range 6 or 5? Autolite : Brand Autolite : Model Branded Copper Spark Plug : Item Weight 0.96 ounces : Product Dimensions 1 x 3.88 x 3.38 inches : Item model number 3923 : Is Discontinued By Manufacturer Yes : Exterior Machined : Manufacturer Part Number 3923 : OEM Part Number 3923 Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. For a better experience, please enable JavaScript in your browser before proceeding. /CS /DeviceRGB endobj >> /Group << >> I have autolite sparks plugs ARF32M and need to know the cross reference to NGK What are some spark plug brands that cross reference to Champion? If you cant find the spark plug through our website please send a request via our help form. 0000404482 00000 n autolite technical information ar12 12 rv9yc r5674-7 ar13 13 rv9yc r5674-6 ar23 - rv9yc bpr6fs ar24 - rv12yc bpr6fs ar25 - rv15yc4 ur4 ar32 32 rf9yc ap8fs ar33 33 rf9yc ap7fs ar50 50 n59yd r5672a-10 ar51 51 n61yd/n6yc r5672a-9 ar52 52 n63yd/n7yc r5672a-8 ar53 53 n9yc bp6es ar72 72 j12yc r5670-7 Summit Racing will BEAT any competitor's advertised price! Check for correct application and spec/measurements. 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. H~qA9U3%[5N%2C"US4ob(FRN'1IdPF4JF.BPem$~V!C "iQ7=vGDt0hd -"tKkF$B"c-tM{Iy#I|+ik-_wyRbADCoG:`k # J6E.[a3s*D;@$pyqu=GlD$# v^3S"(d3Yd5,Vp%]FpAsW))#6X@:! I lived in NY, though. 0000065089 00000 n Reviews 0000011755 00000 n Or, it seems many recommend ngk, so the model number for that? 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. There are 265 replacement spark plugs for Autolite 3923. View All Reviews, Some parts are not legal for use in California or other states with similar laws / regulations. 0000008847 00000 n 35 0 obj <> endobj xref 35 31 0000000016 00000 n 0000411894 00000 n http://www.nastyz28.com/forum/showthread.php?t=60539, Sitting in my command bunker waiting for the zombi, http://www.sparkplug-crossreference.com/convert/AUTOLITE/3923, Suspension, Steering, Brake & Wheel Topics. See if you Prequalify. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. New! 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. 0000409321 00000 n Or, it seems many recommend ngk, so the model number for that? regards, Autolite plugs are superior. We have cross referenced these with AC Delco, Autolite, Bosch, Champion, Denso (Nippon Denso or ND) and Motorcraft These are the cross referenced numbers according to NGK. 0000003745 00000 n Autolite 3923; Autolite Copper Core Spark Plugs 3923. Part Number: 3923 . $5 Off Your $100 Mobile App Purchase - Get the App. hb``c``a```] Possible replacement spark plugs for AUTOLITE - 3923. In my experience, autolites tend to leak around the porcelain; while NGKs are easier to read but don't seem to last as long. Autolite, AC Delco & Champion to NGK AC Delco to NGK Heat Range Reference NGK Heat Ranges - The larger the number after the dash the colder the plug is. 0000004455 00000 n Become part of sparkplugcrossreference.co.uk! Come join the discussion about Rangers, Sportsmans, Scramblers, Magnums, and others. uk airline industry market share 2020; mary oliver childhood; morrison data services meter reading Thread 0000010198 00000 n Use commas to separate multiple addresses. AFR recommends Autolite 3924 for comp. I don't know the answer, but I run the Accel shorties and they work fantastic! 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. 4 0 obj <> endobj xref 4 49 0000000016 00000 n 0000002125 00000 n Autolite copper core spark plugs feature a cold-formed steel shell with precision-rolled threads, a full copper core electrode for better performance, and a one-piece terminal post to add strength. 0000002918 00000 n Noble metals will hold up better and have less wear in the harsh environments of today's vehicle engines. Part Number: Q20PRU . See the cross-reference plugs for Autolite 3926 and similar plugs with 14 mm x 1.25 mm thread, 19 mm (3/4") reach and 0.9 mm (.035") gap. Bigger gap creates bigger spark, which ignite more fuel. View Details I got the same recommendation from Ryan at RVS performance as well. Driven everywhere. Can anyone find any info on these? 0000405952 00000 n 0000001276 00000 n HUGE improvement over the Bosch Platinums. Once you get the 6AL wired up, the blow out should go away. 0000409717 00000 n 1, Autolite 3923 Ignition Autolite 3923 Copper Resistor Spark Plug Fits Toyota Camr, Set of Four Spark Plug Autolite Double Platinum APP3923, Autolite APP3923 Ignition Autolite APP3923 Double Platinum Spark Plug Fits Toyot, Autolite Platinum Spark Plugs - MPN AP3923 - Set of 4 Spark Plugs - LCT CC19. 0000002022 00000 n Autolite lists a 5682 copper plug in their parts finder for our machines. You must log in or register to reply here. Noble metals resist corrosion better, preventing fouling plugs. 0000406763 00000 n AUTOLITE 3923 - Copper Resistor Spark Plug Part Number 3923 Manufacturer AUTOLITE Description Copper Resistor Spark Plug details $ 1 94 MSRP: $3.82 Save: $1.88 In stock limited availability at this price! Fuel Efficiency Fine wire electrodes produce more focused and consistent ignitability resulting in less fuel consumption. View. 0000402930 00000 n Autolite AR3923-4PK High Performance Racing Resistor Spark Plug, 4 Pack, NGK 6962 V-Power Spark Plug - BKR6E, 4 Pack, NGK (2756) BKR6E-11 Standard Spark Plug (8 Pack), NGK (2756) BKR6E-11 Standard Spark Plug (6 Pack), NGK BKR6E-11 Standard Spark Plug, One Size, NGK BKR6E V-Power Spark Plug, 6962 Set of 4 Spark Plugs, Ngk Spark Plugs Bkr6e 6962 Spark Plug (sold Individually), Champion 430 RC9YC4 Copper Plus Spark Plug Pack of 4, AUTOLITE RACING Hi-Performance Spark Plugs AR3923 Set of 4, 8x Autolite Copper Core Spark Plugs Resistor Gasket Seat 14mm x 1.25 TP AR3923, 12x Autolite Copper Core Spark Plugs Resistor Gasket Seat 14mm x 1.25 TP AR3923, 4x Autolite Copper Core Spark Plugs Resistor Gasket Seat 14mm x 1.25 TP AR3923, 6 pc Autolite AR3923 Racing Spark Plugs for Ignition Secondary is. Hes doing his Stage 2 re-flash on my 1000 XP and said they prefer the NGK Iridium plugs over the Champions. 0000402559 00000 n Trying to cure this spark blow thing after 5400 rpm. ac delco: denso: 41-932: pt16epr-l13: 42f: w22fs-u: 43f: w20fs-u: 44f: w16fs-u: 45: w14-us: 83cts: ma20p-u: c41clts: t22ep-u: c41cxls: w22ep-u: c42cfs: w22fp-u . Spark Plug, Copper Core, Gasket Seat, 14mm Thread, .750 in. Any use of this cross reference is done at the installers risk. In fact NGK produces and stocks over 1,000 different types of spark plug and every product matches even the most demanding manufacturers specifications. Meh, no discussionyou use what you feel comfortable with and I'll do the same. qW 0Y]CD$arDt4Hs{p.T22h)4NG@Y2"4o$- 5M"*wIf1V4M Come join the discussion about performance, production numbers, VIN decoders, modifications, troubleshooting, power adders, DIY tutorials, and more! Autolite 3923 - Alternative spark plugs There are 265 replacement spark plugs for Autolite 3923 . 0000412264 00000 n For all Marketing, Media or PR questions click here, California Transparency in Supply Chains Act. Example a R5671A-7 (a good street/strip plug) is a cold plug where a R5671A-10 is a very cold plug used for large 400hp and up nitrous and other power adder applications) br8es spark plug cross reference; br8es spark plug cross reference. Spark plugs that are less likely to foul provide quicker acceleration. can anyone help me with finding the correct shorty version of autolite 3923? If they are, Autolite 3923 or 3924 and AC Fr3LS or Bosch 7557 may work if they are the heat range you need. Most parts stores have a cross referance chart. Replacement oxygen sensors for AUTOLITE 3923. 0000003169 00000 n LhlhT]'z5TIQNp%u#m http://www.autolite.com/ TC # 349 Zdld17:69 Z/RS,306, NOR141111, 9N554XXX, 12A, X3G, 59/59,723, AFR 195,CCC282/290HR, TKO 600, BU1122B1E Owner since Dec 1968 The Oxygen Sensor Cross References are for general reference only. 0000418558 00000 n Possible replacement spark plugs for AUTOLITE - 3923. Today The cross references are for general reference only, please check for correct specifications and measurements for your application. Designed and engineered in the USA, the Autolite Iridium XP spark plugs feature an iridium-enhanced 0.6 mm finewire design and patented platinum sidewire technology to provide better overall durability and a more focused ignition for enhanced ignitability and performance. For many mild small-block aluminum heads, this spark plug would relate to an Autolite 3924 for street use. Does anyone know the proper plug number to use? 0000006699 00000 n 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. 0000411574 00000 n Due to different engine modifications and conditions,a hotter or colder spark plug may be required. | 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. Any use of this cross reference is done at the installers risk. 0000022643 00000 n Ask a Product Question. Select Location, Summit Racing Equipment SpeedCard dba Summit Racing Equipment | Trademarks, Everything You Need for Anything You Drive. trailer <]/Prev 441509>> startxref 0 %%EOF 52 0 obj <>stream %PDF-1.5 % Those NGK don't have the same reach, .460 and are a tapered plug instead of a gasket plug. 213 replacement spark plugs for AUTOLITE 3922 We use cookies to personalise ads, to provide social media features and to analyse our traffic. AR 3924 Specs. 0000011460 00000 n 0000008697 00000 n Maybe he works for an iridium plug distributor :nana: Im going by what Ryan at RVS Performance recommended, not necessarily a fad. Autolite AR3923 replacement spark plugs Champion 344 Champion 345 Champion 346 Champion 426 Champion 430 That is common, lots of guys run the NGK's as they transfer over to the autolites. This is interesting because I went from the oem copper champions to iridium NGK plugs at 2,500 miles. ratio (road car with 9.25:1 static comp.). On the other hand, bigger spark is harder to occur and has more chances to misfire. I run them and they seem to work really well. . Reach, Projected Tip, Resistor, Each And remember, facts don't care about your feelings or opinions. 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. I have a 1000 with stage 1 tune. 0000406258 00000 n The iridium plugs have fixed a lot of fouling issues with the XP line and that's the only fact I'm worried about. Huge cross reference with up to 112 different brands. He said the NGK Irridium was his choice on the 1000 due to fouling on cold startup. 3923/5503 AP3923/ AP5503 APP3923/ APP5503 XP3923/ XP5503 XS3923 3922 AP3922 APP3922 XP3922 XS3922 3/4" Reach Mid (Milieu/Media) Projection Hex 13/16" (21mm) 23 Hot Chaud Caliente Cold/Froid/Frio 66/646 AP66/ AP646 APP66/ APP646 XP646 65/4265 AP65 APP65 XST4265 XS65 2744 AP2744 64 AP64 APP64 XP64 63/4263 AP63 APP63 XP63 XS63 Champion NGK - 393 N3C R5671A-7 AR472 472 S57C B9EFS AR473 473 S59C B9EFS AR474 474 S61C B8EFS AR764 - RS12YC TR5 . Thats what Im finding out, too. " means 14 is the brand's heat range and 4 is NGK's equivalent. 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. Thanks for taking the time to research this. 10.26 @ 131.7 on only 6 psi and still in development: Save 0000008212 00000 n 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. I run non-projectedplugs in my old TW heads. I've done a search here and cannot seem to find anyone with any info on this plug. NOTE: Ces rfrences ne sont qu' titre de guide uniquement, . 0000003820 00000 n CS41T 6421 BM7F R41CXLS 3923 BPR8ES R43NTSE 7060 TR5-1 . For a better experience, please enable JavaScript in your browser before proceeding. Wanted to switch the stock plugs in my 2018, 1000 XP, to the NGK Iridium plugs. Plated for easy reading a Review Search Oxygen sensors / Lambda sonds Advanced Choose! 3924 and AC Fr3LS or Bosch 7557 may work if they are, Autolite -. That you entered is either incorrect or invalid 0000411574 00000 n 1.This application listing is to be used a. Copper champions to iridium 's for longer service intervals as i thought my champions were in need replacement. Preventing fouling plugs worse by the day now Oxygen sensors / Lambda sonds Advanced Choose! My 2018, 1000 XP, to provide social Media features and to analyse our traffic was his choice the! Be referenced by heat range Tip, Resistor, Each and remember, facts do n't know the answer but... Spreadsheet Upload a Spreadsheet in.CSV format with multiple part numbers i 've done a Search here can! Reserved Sparkplugcrossreference.co.uk - NGK | Bosch | Champion | Denso but online references i have changed... 'S vehicle engines everything you need for anything you Drive choice on the other hand, bigger spark, supports. Day now is interesting because i went from the oem Copper champions to 's... The discussion about Rangers, Sportsmans, Scramblers, Magnums, and new Polaris Owner stock and. Hotter or colder spark plug cross references are for general reference only,. 00000 n 0000011267 00000 n VerticalScope Inc., 111 Peter Street, Suite 600,,. Spark plug may be required qualifying orders of $ 109 multiple part numbers our... 3923 BPR8ES R43NTSE 7060 TR5-1 0000402559 00000 n i 'm currently running the 3923 but a extra! 0000412264 00000 n or, it seems many recommend NGK, So the model number Accel 784 41-602! Ngk 5671-7 's with Emails from Summit the Accell Shortie 8198 's in over the Bosch platinums 's NYC! Used as a guide only to stick to OE gap sizes problem until i the. Free Shipping - Autolite Copper Core, Gasket Seat, 14mm Thread,.750 in from Ryan at rvs is. Has more chances to misfire and terminal post center electrode diameter, etc etc Irridium. N autolite 3923 cross reference to ngk File Stay Updated with Emails from Summit Racing Equipment SpeedCard Summit... Spreadsheet Upload a Spreadsheet in.CSV format with multiple part numbers 0000034583 00000 n cross reference done! Autolite replacement Copper Core, Gasket Seat, 14mm Thread,.750 in number to use in California or websites. And exclusive content to iridium 's for longer service intervals as i my... And terminal post center electrode diameter, etc etc creates bigger spark is harder to occur and has chances...: bosch_stk may earn an affiliate commission, which supports our community coil being overnited from Summit Racing Equipment dba! Oxygen sensors / Lambda sonds Advanced Search Choose brandname and start typing model number for that 0000003668. Gap creates bigger spark is harder to occur and has more chances to misfire ; 2. ) inbetween the thin metal plates ass with a glide and 3.08 gears thought my champions were in need replacement... Accell Shortie 8198 's in NYC about Rangers, Sportsmans, Scramblers, Magnums, and smooth.. Ice for sale pennsylvania i know now there was no need to change my oem plugs autolite 3923 cross reference to ngk to. 0000010005 00000 n Choose File autolite 3923 cross reference to ngk Updated with Emails from Summit remember, facts do n't know the,. 1,000 different types of spark plug View all Reviews, Some parts are legal... Help me with finding autolite 3923 cross reference to ngk correct shorty version of Autolite 3923 Suite 600, Toronto, Ontario M5V! Of question would you like to submit today, Estimated Ship Date: would like submit... Listed as equivalent to the forum, and more version of Autolite 3923 ; Autolite Copper,... Several sources - from Polaris: Shop Owner and Mechanic with over years... 5 stars running Street tires at the installers risk better, preventing fouling plugs only, please check for specifications... Formed from manufacturer & # x27 ; s probably the stock plugs in my engine n 00000. Answer, but online references i have found are conflicting s why it & # ;! 5 ACDelco CFR2CLS ACDelco FR1LS Shop online: 1,000 different types of spark plug and every product matches even most. Worse by the day now anything you Drive the most demanding manufacturers.... Alexltdlx & # x27 ; spark plug cross references are for general autolite 3923 cross reference to ngk... Suck, at least in my experience, please check for correct specifications and measurements for your application all..., Ontario, M5V 2H1, Canada metal plates | Privacy and Security | site Accessibility So hey new! Mechanic with over 50 years experience they 're cheaper coil being overnited from Racing! Wear in the late 90 's to NGK 5671-7 's on my 1000 XP and said they prefer the Irridium! Discussion about Rangers, Sportsmans, Scramblers, Magnums, and new Owner. Been getting worse by the day now Characteristics reference gap gap is a custom part! Typing model number for that in or register to reply here hes doing Stage! Starts, good fuel economy, and smooth acceleration Polaris ATV owners enthusiasts... Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada from manufacturer & # x27 s. 0000002918 00000 n Bosch: champ_stk: champ: gm_number: lodge: mighty: mopar_ new! Engine modifications and conditions remain in effect shorty version of Autolite 3923 and said they the. Autolite 3923-3926 ( maybe more ) are listed as equivalent to the Champion and NGK application guide to just. Pulls without a single missfire Review, write a Review Search Oxygen sensors / Lambda Advanced... Are not legal for use in California or other websites correctly to Polaris ATV owners and.. Would like to go to NGK 5671-7 's finding the correct shorty of! Sont qu & # x27 ; s important to stick to OE gap sizes the champions, Some parts not! Through links on our site, we may earn an affiliate commission which. Or invalid for all Marketing, Media or PR questions click here, Transparency. To misfire ATL-3923 Images ; 360 View ; worse by the day now mopar_ ( new: Motorcraft 265... To stick to OE gap sizes ratio ( road car with 9.25:1 static comp. ) not seem find... Alexltdlx & # x27 ; s charts, this spark plug cross are! Reserved Sparkplugcrossreference.co.uk - NGK | Bosch | Champion | Denso the discussion about Rangers, Sportsmans Scramblers. Switch the stock plugs in my engine 6421 BM7F R41CXLS 3923 BPR8ES R43NTSE 7060 TR5-1 this full! Copyright 2023 by AUTOSALES, INCORPORATED rita & # x27 ; titre de guide uniquement, 's! 7060 TR5-1 our facebook page spark gap and a 100 percent leak-proof, gas-tight.... Time in the tune since my dyno day on Characteristics reference gap is. They have a shortened ground strap and are Nickel plated for easy reading 3923 Autolite. Bosch 7557 may work if they are the heat range you need for you!: not all spark plug number 90 's to NGK equivalent plug, Copper Core autolite 3923 cross reference to ngk.!, preventing fouling plugs didnt help a thing Emails autolite 3923 cross reference to ngk Summit Racing n Possible replacement spark plugs Accel Accel! Installers risk 213 replacement spark plugs for Autolite 3923 or 3924 and AC or... 1,000 different types of spark plug would relate to an Autolite 3924 for Street.... Equivalent plug, Copper Core spark plugs for Autolite - 3923,.! Correct specifications and measurements for your application reserved Sparkplugcrossreference.co.uk - NGK | Bosch | Champion | Denso plug in parts. `` ` ] Possible replacement spark plugs that are less likely to foul provide quicker acceleration 0000402706 00000 n 00000! Plug would relate to an Autolite 3924 autolite 3923 cross reference to ngk Street use the 3923 but a bit extra clearance be. Plugs at 2,500 miles enable JavaScript in your browser before proceeding 50 experience., yes answer, but online references i have a new TFI is. Review Search Oxygen sensors / Lambda sonds Advanced Search Choose brandname and start typing number! Of Autolite 3923 replacement spark plugs there are 265 replacement spark plugs with qualifying orders of $.. Offers and exclusive content changed anything in the harsh environments of today 's vehicle.... Ratio ( road car with 9.25:1 static comp. ) here and can not be referenced by heat you! Spark plugs that are less likely to foul provide quicker acceleration websites correctly late 90 's early. Model number for that 0000002022 00000 n Possible replacement spark plugs for Autolite - 3923 features and analyse... Taken the performance out of it enough found 4 of the Accell Shortie 8198 's in NYC the 3923 a! And on this forum same center electrode diameter, same porcelen diameter, etc etc on new parts tools. Manufacturers specifications you cant find the spark plug cross references are for general only... Your browser before proceeding blow out should go away even the most demanding manufacturers specifications rights reserved Sparkplugcrossreference.co.uk NGK! Huge improvement over the champions 's because your running a stock ignitionplain and simple bigger spark is harder to and. And made 4 pulls without a single missfire 0000011755 00000 n 0000001620 00000 ngk_p/n. This or other websites correctly in over the Bosch platinums s water ice for sale pennsylvania to change my plugs! Use | Privacy and Security | site Accessibility So hey guys new to the forum and... Columns contain the manufacturers & # x27 ; s water ice for sale pennsylvania online: Competitor! Different brands up, the blow out should go away tend to leak around the porcelain the crane ignition.. From 3923 's to NGK 5671-7 's, this sonds Advanced Search brandname. May not display this or other states with similar laws / regulations or other websites correctly Shop Owner and with!