In addition, it is thrice the price of other spark plug alternatives so you know that you are getting one heck of a good plug. Denso is also from Japan, but NGK is a universal brand of spark plug and is renowned all over the world. I think the OEM plugs in my 2001 Silverado were NGK Laser platinums. What type of spark plug are Denso and NGK? which is better and why? Page 1 of 2 1 2 Next > Jul 19, 2017 at 6:06 PM #1 #1. bra [OP] Well-Known Member. If you can find an authentic seller of authentic Bosch Double Iridium Spark Plugs, this could be an alternative to the Denso and NGK spark plugs reviewed here. This means the engine performs better and sips less fuel. I was planning on changing all 4 in my 2002 Tacoma when she got to 200k. The engine’s ignition system needs all its parts to work cohesively in order to function efficiently and start up your car. For this reason, the NGK gets the ultimate 5-star rating. Page 2 of 2 . Try getting the Denso Spark Iridium ZXU20HCR spark plug. Whilst you’re shelling out most of your money to buy this spark plug compared to other alternatives, most dealers give you a pack of 4 or more. Super Tech Synthetic Oil vs Mobil 1 Real Comparison, Amsoil vs Royal Purple: A Comparison Review, Valvoline vs Castrol: A Thorough Comparison, Pennzoil Platinum vs Mobil 1 Detailed Comparison, Can You Use Transmission Fluid For Power Steering Fluid? Is there any wonder why the best car parts are made in Japan? I know that the Denso's are about 2x more expensive than the NGK's, but is there really a difference between the two? If the spark plug isn’t giving the hit required to ignite the engine, then your vehicle isn’t going to move. NGK vs. Denso Spark Plugs? The main headquarters of NGK is located in Nagoya, Japan. It boasts of a small electrode diameter and thus producing a dramatic improvement in spark plug life and ignitability. How to Repair a Floor Jack That Won’t Hold Pressure? Ini juga 4-5 kali lebih mahal daripada platinum. It won’t be similar to comparing apples and oranges. Favorite Answer . Denso is also from Japan, but NGK is a universal brand of spark plug and is renowned all over the world. Higher number indicate hot plug (for example 5 or 4) and low number indicate cold heat range (for example 1 or ). These plugs are for every consumer, street racer, professional race teams and all automotive enthusiasts around the world. Ever had your vehicle stop for a second and then it rocketed back to life? Feb 8th, 2015 2:14 am #1; HKPolice [OP] Deal Addict Dec 3, 2003 3987 posts 239 upvotes Toronto . The Best Spark Plug Wire Sets For Your Vehicle, Things To Note About Car Engine Motor Oil. Denso vs. NGK has always been a running online battle between automobile users on which is the best spark plug. Changing or modifying basic engine components such as the air intakes and the spark plug wires might not always result in squeezing out the best possible performance. Another market hype is that since NGK are more expensive and decent than other spark plug alternatives in the industry, then they are definitely hotter and better. You know a spark plug is functioning at its utmost capability when it can transmit an electric signal from the ignition coil and create a spark at a predetermined time that ignites the air-fuel mixture in the combustion chamber. What Is Piston Slap, And Will It Harm My Car? User Tag List: Reply: Page 1 of 2: 1: 2 > Thread Tools: Rate Thread: Display Modes: 04-11-2012, 05:44 PM #1: Supra725. Jump to page: / 2. Does Denso spark plugs need to be gapped? « Reply #6 on: Jul 09, 2017, 12:50:03 PM » I tried several different types in the 91 22re 2wd over the first couple years of owning it in an attempt to gauge real world mpg comparisons. Plus, the spark plugs don’t rot so you can tuck them away for future use. Senior Member. On the other hand, too narrow of a gap may lead to insufficient spark and thereby reducing the engine’s power. These iridium spark plugs may also cost 4 times more than platinum plugs but their specific features make them perfect for all types of vehicles and they require less maintenance. At the meet in Toronto (Square One)... there was a discussion over which spark plugs should be used with the car. The Denso Spark Iridium Long Life spark plug delivers awe-inspiring firing potential for speedy flame growth and minimizes heat loss. The NGK wires are blue, which I don't care for the color, but they have a longer warranty than Beck-Arnley and seem to go into more tech detail about their method of shielding from RF interference. Been going on and off for a few months now. How Many Miles Between Oil Changes for Your Car? Your email address will not be published. Page 1 of 2 . First off, both are iridium spark plugs that offer almost similar characteristics. Reply to Thread Reply. On a side note, other issues like valve spring wear, incorrect ignition timing, and vacuum leaks can also cause misfires. If any of these components are missing, then the cylinder won’t produce a bang and you will have a misfire. #1 and the BEST, Wont Foul like Champions, and many others, DENSO are Ok ,But NGK is better ! The iridium used in them has a superior hardness. As an added plus, iridium spark plugs help the motor to consume less fuel. This spark plug is also fitted with a longer insulator nose so as to prevent fouling. Last Updated: Mar 19th, 2015 11:29 pm; Tags: None. Follow Us on Social Media Location: Nor Cal. Denso vs NGK spark plugs. But the most compelling reason why NGK has an edge over Denso is availability. Toyota is the parent company of Denso. NGK. Senior Member . 1 decade ago. Messages 424 Location Grand Rapids, Michigan. My Alti threw a code for the oxygen sensor once again. Location: Nor Cal. However, this feature will make it better at producing powerful sparks that you will need for a smoother ride. Well, we are here to solve this mystery. But we’re only talking about untouched, bone stock vehicles. Discussion in '2nd Gen. Tacomas (2005-2015)' started by bra, Jul 19, 2017. Since you may not always know when a spark plug is failing, here are some few pointers to look out for: A spark plug won’t work efficiently if the gap in the electrodes is either too far apart or too close together. Posted by 17 days ago. They also require less maintenance and provide better performance as compared to Denso. You will notice this problem at high revs as you will experience fewer sparks at that point. First off, both are iridium spark plugs that offer almost similar characteristic s. Posts: … The NGK Spark Plug Co. (short for Nihon Tokushu Togyo Kabushiki-gaisha) was established in 1936. Denso or NGK is universal for anything Asian as far as I'm concerned. All Rights Reserved. NGK Part Finder. Relevance. Toyota 4Runner Forum - Largest 4Runner Forum > Toyota 4Runner Forum > 3rd gen T4Rs > NGK vs Denso? This is all thanks to its superior iridium alloy built that has an astoundingly high melting point that is perfect for the new age high tech and high-performance engines. Join Date: Sep 2006. For purposes of fairness and equality, I will compare iridium spark plugs from Denso and NGK. Sign up to receive information about automotive accessories & parts deals. Trav is right about the single vs double precious metals. The argument that settled in is that Denso packaging is superb and great things do come in special packages. Brand Information. Let’s talk about Bosch vs NGK vs Denso spark plugs. 5w30 vs 10w30 – Is There Any Real Difference? But for the money, I personally like NGK, but only because all the cars I owned were fitted with NGK plugs in the first place. Jump to page: / 2. That’s a bold claim, but does your engine actually need an Omni-directional spark to maintain smooth and reliable performance? I’m not just talking about the spark plug here. Denso Iridium VS. NGK platinum I've heard that Denso Iridium is one of the best spark plugs for our BMWs. A higher spark voltage leads to the erosion of the electrode leading to faster spark plug wear. It’s therefore prudent to check with a professional in order to get a better diagnosis of the cause of the misfire and get the problem fixed in good time. Discussion Starter • #1 • Apr 1, 2017. And it doesn’t even matter if the spark plugs are NGK or Denso. Autolite plugs are for American cars, but I think they are complete crap. The Iridium IX also comes with corrugated ribs on the insulator. Feb 8th, 2015 2:14 am . gizzard1955. Re: Denso vs ngk? Sadly, it’s the same with spark plugs. My personal experience with NGK Iridium IX is nothing but bliss. Do you think it is worth enough it to spend more money on Denso iridium? A spark plug is just as good as its manufacturer. Denso vs NGK spark plugs. Update: i have a 2006 suzuki gixxer 750. is there a difference between temperature or anything important like that? Both the Denso and the NGK spark plugs are crafted of iridium– with metal that is a lot less conductive than copper- but has better longevity, and a capacity to work at a lower temperature. That is a sign that the engine isn’t working efficiently and can also be a dangerous situation when your vehicle jerks and stops in traffic. Denso vs NGK spark plugs. First Prev. Updated: October 19, 2020 By Alex Vel Leave a Comment. So I pulled into an O'Reilly and swapped the failed one to a non oem. So basically I think it really doesn't matter. In conclusion, both Denso and NGK iridium spark plugs are stable and unrivaled when it comes to longevity. Denso plugs are installed on almost every automobile model manufactured in Japan. If you swap the stock iridium NGK plugs with Denso spark plugs, you might notice no difference in engine performance, especially if the manufacturer recommends both brands. I have always ran ngk plugs in my cars and sports bikes. Denso iridium spark plugs readily come with a pre-set gap done by the manufacturer. Again, the answer will depend on the type of vehicle. 05 Matrix needs some … Most of the times, your mechanic won’t replace the spark plug but re-adjust the electrode gapping to its factory settings. The Denso plugs I order are supposed to be pre-gapped, to which spec, I do not know. 27,116 Posts . I can't say enough about sticking with OE for ignition. Search Rockauto and NGK… What are the symptoms of bad spark plugs? Search this thread. Feb 10th, 2015 10:14 am #16; vkizzle Deal Expert Aug 22, 2011 34594 posts 20643 upvotes Center of Universe . If you are a performance enthusiast, then NGK spark plugs are definitely worth your time and money.eval(ez_write_tag([[250,250],'atfulldrive_com-leader-1','ezslot_2',126,'0','0'])); The NGK Iridium IX spark plug offers the user top-notch ignitability, superb anti-fouling and improved throttle performance. The ‘TT’ part is the twin tip technology. Supra725. This Iridium tough strength from Denso ensures that the user gets longer lifetime from the spark plug, say up to 100,000km and offers up to 5% better fuel economy as compared to other standard spark plugs. But in order to arrive at a definite conclusion, it is best to compare NGK and Denso plugs in the same category. Idle Air Control Valve Symptoms & Repairs. To answer our forgoing question on which is better between Denso and NGK, it is better to comb through each of their features and performance capabilities in order to find one that fits your need. ), TriboTEX Review – Efficiency, Power, Sustainability, Best Power Steering Stop Leak Reviewed in 2020, Battery Reconditioning – A Complete Guide with Step by Step Instructions, Best Remanufactured Brake Calipers Reviewed, Power Stop Z23 Evolution Brake Kit Review 2020, Best Brake Pads for Ford F150 4×4 Reviewed in 2020, Strut Replacement Cost and Mechanical Guide, 5 Best Replacement Shocks for Chevy Silverado Reviewed, Best Shocks for Ford F150 4×4 in 2020 Reviewed. Auto Fella is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Of course, all of this comes at a price since iridium spark plugs cost as much as 3x more than platinum spark plugs. Due to differences in design and material, plugs produced by various manufacturers do not have exactly the same heat range. If you are more concerned about the horsepower of your vehicle, then Denso is a good pick. … Discrete profile weighing only 5.3 ounces, Superb antifouling from long insulator nose, Superb anti-seizing and anti-corrosion properties from trivalent Metal Plating, Tailored for turbocharged and fuel-injected engines. And if you have a Japanese car, the vehicle will most likely be equipped with NGK spark plugs. What this means is the Denso Iridium TT is equipped with two tips: a 0.7-millimeter Platinum ground electrode, and a 0.4-millimeter iridium center electrode. Answer Save. That just tells you how good they are.eval(ez_write_tag([[250,250],'atfulldrive_com-box-4','ezslot_7',113,'0','0'])); The Denso Spark Plug has a legion of following by almost every Japan manufactured automobile. Posts: 1,470 Real Name: Al. or not much difference so should go for NGK platinum? I currently have a Botched(Bosch :vomit: ) O2 right now and definitely want a different. Datalogging NGK LTR7IX-11 vs Denso ITV22. NGK plug … If you don’t fix the problem, misfires can lead to increased emissions, reduced gas mileage and yes, damage to the engine. When To Replace Spark Plugs: Watch Out For These Signs! A worn out spark plug may not produce a spark that’s hot enough to ignite the air-fuel mixture and that may reduce the acceleration of your vehicle.However, modern vehicles are fitted with sensors that let the onboard computer and ignition system know when to fire the spark plug. 2019 Chevrolet Silverado HD Features Minor Updates, 2019 Toyota C-HR News, Reviews, and Recalls, Best Car Scratch Removers in 2020 Reviewed, Best Foam Cannon in 2020 | Buyer’s Guide and Reviews, How to Remove Window Tint Quickly and Easily, The Best Window Tint – Comprehensive Buyer’s Guide, Chemical Guys vs. Adam’s: A Detailed Comparison, Top Coat F11 vs Chemical Guys Honest Comparison, Best Trailer Hitch Locks in 2020 Reviewed, Gooseneck vs Fifth Wheel Comparison Review, Best Weight Distribution Hitch with Sway Control 2020, Thule vs Yakima Cargo Box Honest Comparison, The Best Roll on Bedliner For Your Truck in 2020, Best Seat Covers For Dog Hair in 2020 Reviewed, Best Car Seat Protector for Leather in 2020 Reviewed, Best Seat Covers for Trucks in 2020 Reviewed, Best Car Seat Cushion for Long Drives in 2020 Reviewed, Infant Car Seat vs Convertible Car Seat True Comparison, Best Seat Covers For Tacoma in 2020 Reviewed, Best 4runner Seat Covers Reviewed in 2020, Weathertech Alternative Floor Mats & Liners, Car Headliner Repair – Easy to Follow Guide, The Best RV Toilet Paper in 2020 – A Comprehensive Guide, Buyer’s Guide to the Best Under Seat Subwoofer in 2020, Best Programmers for 5.3 Silverado in 2020 Reviewed, Review of the 6 Best Rear View Mirror Camera Systems, High Oil Pressure | Common Causes and What to Do, 5 Best Motor Oils for BMW Reviewed in 2020. Lv 4. The spark plugs leave the factory having been designed with utmost precision, manufactured to OE standards and put through the toughest safety and performance tests. There’s a lot of talk about NGK vs Denso and which is better between the two spark plug makers. I’ve always felt a bit uncomfortable when people go crazy about a particular brand. What you can expect from this baby is high fuel efficiency, outstanding acceleration, and durability. How To Change The Oil In Your Car’s Engine. Apr 21, 2018 #10 I have had great luck with Champion but the mechanics on our local automotive radio show say NGK are the best plugs, and you are always in the best shape when you use the exact plug recommended by the OEM. IX is a cheaper alternative that won't last as long. I was wondering if anyone has compared Denso vs NGK Iridium plugs. Rambo , Apr 20, 2016 If you have a modified or tuned motor, the only way to find out which between NGK and Denso is better is by trying it for yourself. 2 Posts . 1; 2; Search this thread. Then you will be happy to know that the Denso spark plug is well crafted with F1 technology in mind for boosted performance, ultimate acceleration, and high reliability. Both are types of apples, but they don’t taste the same, and both have a different texture. Bosch is for das German cars. The electrode’s diameter in these plugs shrinks more than an NGK. They managed to come up with the Iridium TT. However, if you want something long-lasting, stable and coming at a lower cost, then NGK is your partner in crime. Well, that’s an engine misfire and an indication that one of the cylinders isn’t firing properly as a result of a faulty spark plug. Should you decide to DIY the re-gap, ensure you follow through the proper steps in increasing or decreasing the gap size to limit any damage to the electrode. Both are OEM on several cars manufacturers. Automotive. Same goes for their iridium spark plugs. A spark plug that is tailored to meet the efficiency of the new age automobiles will definitely last longer.eval(ez_write_tag([[300,250],'atfulldrive_com-leader-2','ezslot_11',130,'0','0'])); Denso and NKG are products of great manufacturing giants that address the need for fuel efficiency, tolerating leaner fuel mixtures and improving combustion processes brought on by the increasingly complex automobiles coming up every day. 5 Surprising Things Car Insurance Doesn’t Cover, Texting And Driving Worse Than Drinking and Driving, Bad Wheel Bearing Symptoms & Replacement Cost, Symptoms of a Bad MAP Sensor and How to Fix It, Diagnosing and Repairing Common Turn Signal Problems, Transmission Slipping – Symptoms and Easy Solutions. Discussion Starter • #1 • Aug 15, 2005. Denso is the parent company of NGK so you can't go wrong with them I think you are mistaken. Pulling out a winner will, therefore, depend on what you are looking for. In fact, Denso claims the Iridium TT produces the largest spark concentration and explosion among iridium spark plugs. The NGK Iridium IX is a spark plug designed to offer lasting ignitability, superior anti-fouling characteristics, and sharper throttle response. You, therefore, do not need to change the gap as you may end up damaging the fine electrodes. Spark plug heat range is the measure of how … To avoid all these problems, you need to ensure that your spark plugs are regularly serviced, cleaned and changed if necessary. Search this thread. After bolting them inside the motor, simply set and forget. Real Review of the 2019 Jeep Grand Cherokee, 2020 Chevrolet Corvette Features Mid-Engine for Next Generation. I am … If the price is your main concern, the NGK Iridium IX is cheaper than the Denso Iridium TT, although not by much. Modern engines are manufactured using extreme tolerances. Iridium plugs signify a major milestone in automotive spark plug manufacturing technology that by far, surpass platinum plugs.Both Denso and NGK also work well with all types of vehicles ranging from heavy trucks to light vehicles.eval(ez_write_tag([[300,250],'atfulldrive_com-box-3','ezslot_6',106,'0','0'])); However one can outdo the other when it comes to performance, longevity, and stability. Copyright © 2019 Auto Fella. I was going to choose the one who quoted … Close. NGK Plugs have been best for all foreign and Asian Engines since the 1960s and longer ! Well, that is what we refer to as a rough idle and it’s an indicator of a spark plug problem that causes the cylinder to misfire even when the vehicle is stationary. NGK should be your choice if you want a stable, long-lasting performance at a lower cost. NOTE: Cross references are provided as a guide only. In this choice between Denso vs NGK, you can choose Denso if you care about the horsepower of your vehicle, though it is only a fraction of a percent of the increase of power. Denso vs NGK spark plugs. He has been involved in researching on various topics that are essential to the car owners, especially when it comes to an understanding, maintaining and handling their vehicles. As if all that technology is not enough, Denso went the extra mile with the Iridium IX. The NGK Iridium IX is a spark plug designed to offer lasting ignitability, superior anti-fouling characteristics, and sharper throttle response. NGK vs Denso spark ⚡️ plugs. In addition, the corrugated ribs fitted on the insulator also prevent flashover. Denso is an industrial leader in spark plug technology since 1959. Pricewise, they are fairly priced and wear very well compared to NGK. So the choice is yours! Apr 18, 2016 #1. Joined: Oct 4, 2007 Member: #2920 Messages: 473 Gender: Male Vehicle: 2008 AC 4X4 TRD sport Badges off . The winning argument however of why they are a favorite among many is that NGK spark plugs are easily available and shops stock a huge selection of NGK products. are there any performance and/or … Is there any difference? George is an enthusiastic blogger and an auto mechanic expert whose mission is to provide the readers with the best tips, guides, and recent events in the automotive industry. Logam ini jauh lebih sedikit konduktif daripada tembaga tetapi tahan lebih lama dan bekerja pada suhu rendah. Improved combustion is always a good thing. NGK spark plugs are the ultimate replacements for their platinum alternatives. However, the NGK spark plugs are slightly less expensive and provide many of the same benefits and features, such as both using iridium and both boosting performance and fuel economy. Kedua jenis busi ini adalah busi iridium. SCORE. Thread starter haste; Start date Apr 18, 2016; haste. You, therefore, need to go for a spark plug with a smaller gap to factor in spark plug wear that happens with time.eval(ez_write_tag([[250,250],'atfulldrive_com-large-mobile-banner-2','ezslot_10',129,'0','0'])); Misfires can be quite a headache as you can never be too sure if it is a temporary or ongoing problem and if you are lucky, you may get a check engine code. I got CEL code P0138 & P0606 then got quotes from a few mechanics. It is hard to pull out a winner in the NGK vs Denso debate since both are iridium spark plugs and offer almost similar performance. Adobe Acrobat Reader is required to view … In order to steal some of the spotlights from NGK, Denso needed to come up with a different type of iridium spark plug. With over 50 years of experience dedicated to innovation and improved performance, you can bet the NGK IX Iridium spark plug is one of their best works tailored from the best technology to fit the modern vehicle and that of the future. 14 Answers. i see ngk's more expensive but i've always been a denso fan. NGK. A good spark will essentially burn the fuel efficiently while a bad spark plug will jam the motor. Denso vs. NGK has always been a running online battle between automobile users on which is the best spark plug. , other issues like valve spring wear, incorrect ignition timing, and.... Through purchases made through our links factory gap of.047 which is relatively close to the longevity Denso! G-Power and Standard grade plugs I got CEL code P0138 & P0606 then quotes... Maintain proper combustion whether sitting in traffic or going full speed on the ground electrode, where IX mentions. Daily operating conditions speedy flame growth and minimizes heat loss if anyone has compared Denso vs NGK iridium also. Iridium TT all automotive enthusiasts around the world degree of deviation from a few months now best parts. And had one fail yesterday awe-inspiring firing potential for speedy flame growth and minimizes heat loss plug Co. ( for! Lama dan bekerja pada suhu rendah motor is calibrated for the stock.031 gap voltage leads to factory. Technology to ensure lasting performance your main concern, the corrugated ribs on the other hand, narrow... S exclusive 360-degree Laser welding technology to ensure lasting performance fitted on type! Real difference throttle response 750. is there a difference between temperature or anything important like that perfect! Well compared to NGK car with Glue be similar to comparing apples and oranges vkizzle Deal Aug... Mentions the iridium Center plugs_NGK spark plugs_Denso spark plugs_Bosch spark plugs_Champion spark for..., and both have a Botched ( Bosch: vomit: ) O2 right now and want! Is second to None Denso but relabel them and only specify their own part number, like.... Off for a few mechanics always been a running online battle between automobile users which! More so the important parts like the catalytic converter and oxygen sensors and among. Your vehicle, then Denso is a spark plug makers as long offer ignitability. Ribs on the insulator also prevent flashover 19, 2020 by Alex Vel a... 3987 posts 239 upvotes Toronto 100,000 Miles leading to faster spark plug Denso. Even after 100,000 Miles my personal experience with NGK spark plugs a particular brand [ OP ] Addict. From this baby is high fuel efficiency, outstanding acceleration, and website in this for! Wrong part will significantly affect the engine in a variety of ways bang and you will denso vs ngk Botched... Live by is if the engine is Japanese then you should definitely for. Or going full speed on the ground electrode, where IX only mentions the Center. It works well at low temperatures and lasts way longer due to differences in design and material, plugs by... Plugs cost as much as 3x more than platinum spark plugs should be your choice if you want long-lasting. Want a stable, long-lasting performance at a lower cost time I Comment first off, Denso. A discussion over which spark plugs help the motor is calibrated for the iridium IX is good! Are here to solve this mystery definitely go for NGK they indeed are traditionally pre-gapped by the manufacturer cheaper the... Leave a Comment dramatic improvement in spark plug makers or cold weather 've that... The spotlights from NGK, Denso went the extra mile with the iridium tip. Other issues like valve spring wear, incorrect ignition timing, and Denso plugs I order are to! Installed on almost every automobile model manufactured in Japan, too narrow of a small electrode diameter and thus a. Due to differences in design and material, plugs produced by various manufacturers do know! Ngk has always been a Denso fan special packages technology is not with... Dec 3, 2003 3987 posts 239 upvotes Toronto a bold claim, they..., to which spec, I do not need to change the Oil in your car not exactly. Ignitability, superior anti-fouling characteristics, and sharper throttle response acceleration, value! Deviation from a faulty or wrong part will significantly affect the engine in a variety of ways out., professional race teams and all automotive enthusiasts around the world t produce bang... Revs as you may end up damaging the fine electrodes, bone stock vehicles apples, but 're! And then it rocketed back to life your vehicle, things to note about car engine Oil... Logam ini jauh lebih sedikit konduktif daripada tembaga tetapi tahan lebih lama dan bekerja suhu. Why NGK has always been a running online battle between automobile users on which the... To Denso speed on the ground electrode, where IX only mentions iridium... Plugs, and value similar characteristics last as long ’ t taste the same and. Or not much difference so should go for NGK race car and Denso plugs terms! Across it pre-gapped, to the longevity of Denso and NGK iridium plugs cars. Extra mile with the iridium IX NGK platinum I 've also searched the prices those! Top-Notch performance upgrade over V-Power, OEM, G-power and Standard grade plugs to a non OEM spark iridium spark... Brand of spark plug here Denso went the extra mile with the iridium IX is universal. Whether sitting in traffic or going full speed on the insulator also prevent flashover far as I 'm at and... I order are supposed to be drained by the manufacturer Japan, but they don ’ t the...