@JasonC At the end of the day a cable is a cable. The black coil boots are made from EPDM silicone and users state that they are simple to angle and position.The 8.5mm wires are super conductors allowing high-voltage to pass through. Healthy spark plug wires are necessary to allow your engine to function properly. As hot rodders, we may have been less than enthusiastic about cars having to meet power-robbing emission standards, but the reality here is that it forced manufacturers to drastically improve the ignition system’s performance, and that was good for us all. I recently had to replace spark plug cables on one of my vehicles and had to choose between a few unknown brands at half the cost of a reputable brand. Place your order here! Apply a small amount of pressure to each boot until you hear a click, then be assured that it is securely in place and watertight. Performance Distributors LiveWires® are a high quality, low resistance set of spark plug wires designed to deliver all of the spark energy from the coil to the plugs. I imagine even the cheapest will last many tens of thousands of miles or more, though. It has less electric resistance, which then requires less current to travel through the wires. in my neck of the woods, the cheapo-branded wires were only half the price of the name-brand ones, so I went with the name-brand ones based on their quality reputation. Spark plug wires don't lead an easy life, they are exposed to high temperatures and high voltages and a lot of strain and bending during plug changes and other work around the wires. High performance spark plug wires are also better equipped to handle the high amounts of heat generated by a performance engine. Spark Plug Wire Sets. 20% off orders over $100* + Free Ground Shipping** Online Ship-To-Home Items Only. That's likely to lead to reduced fuel economy even before you notice it as missing. From a car parts salesman's point of view, buy the dearest ones ($$$ ka-ching! The overall resistance value is a very impressive 50 ohms. As they start to fail they will become intermittent and some of the spark energy will be dissipated by "leaks" through the insulation to any grounds that can be found. and electrical stresses. This is necessary due to the aging of the spark plug wires from exposure to extreme temperatures (hot and cold), engine chemicals (oil, grease, coolant, etc.) Once a crack appears and the connectors show wear then they will be under-performing and need to be changed. $$$) Fine-tune your ride with performance spark plugs built to fit your engine’s plug heat range. Why don't all dividend-yielding companies offer dividend reinvestment plans (DRIPs)? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. ACDelco is part of the GM Group and as such, they supply high-quality replacement parts available for almost 96% of domestic vehicles on the road today. But lacking such equipment, the best you can do is do a dyno pull (or make a test run), shut the engine off without letting it idle, then remove and “read” the plugs to see if they are fouling. When over 91% of Amazon customers give a product a 5-star rating then you can be assured of quality. Each 12-inch long wire has only 40-50 ohms of resistance, this is also super when you compare it with other brands; most have 10 x this amount, others more! Pretty much, yes. Identical form and fit to factory-fitted parts, Designed to only fit round coils, not square, Durable and reliable under varying conditions. HINSON Red Truck/SUV Performance Spark Plug Wire Set. sound. All spark plug wires achieve the same outcome, just in different ways, depending on your requirements. Is it ethical for students to be required to consent to their final course projects being publicly shared? Always make sure you have achieved a secure fit, whether it is with a clip or you are just listening for a click! A larger diameter wire will have a higher dielectric strength which is needed in high compression engines or applications with large amounts of boost. Spark Plugs From upgrading to a cold air intake to changing out your air filter, there are several ways you can boost your vehicle’s horsepower and MPGs. The benefit with most expensive plugs is that they last longer. From many years of selling both 'standard' and 'high-performance' HT lead sets, here's my advice: If you're replacing your lead set because it's simply time to do so, buy the cheap ones: they're perfectly ok for most 'normal' applications. How will my car behave if I need new spark plug wires? If the engine is missing, this will affect your mpg, as the fuel will be running too rich. 10.5mm Spark Plug Wire Set,9pcs High Performance Spark Plug Cables Compatible with SBC BBC HEI 350 383 454 Electronic 4.1 out of 5 stars 138 $29.99 $ 29 . Keep following the same route and you should avoid any mishaps. The diameter of the wire does not determine performance. If you are looking for a great performance boosting set of spark plug wires for your Chevy Truck/SUV, then consider these from Hinson.They are ideal for use in the 1st Generation (1999-2006) and 2nd Generation (2007-2014) Chevrolets. The best spark plug wire will instantly provide a spark for your vehicle’s spark plug. On the product page, Amazon offer a check chart that requires you to enter the year, make and model of your vehicle and they will be able to tell you which spark plug wires are designed for your vehicle. What kind of wear does a spark plug cable go through? Remove one old wire and replace it, before you move on to the second one. resistance), but I don't imagine you get a large gap in spark performance until you hit the purpose built ranges. Thanks for contributing an answer to Motor Vehicle Maintenance & Repair Stack Exchange! ACDelco 9748RR Professional Spark Plug Wire Set, 7. This makes installation a walk in the park!The corrosion resistant steel terminals are designed for a nice, tight fit whilst also offering maximum protection from vibration. The plug plays no part in generating the energy needed to create this arc; it … How would one justify public funding for non-STEM (or unprofitable) college majors to a non college educated taxpayer? Whether you are trying to boost the performance of your sporty car, trying to get the new-car feel back to your old has been or attempting to stop a misfire or noise, then buying the right set of best spark plug wires for performance is a great place to start. It's important to choose the right type of spark plug wires for your car. They will intermittently stop delivering spark, making your engine miss a beat, and there's about a dozen different things that have the same symptoms. Can one reuse positive referee reports if paper ends up being rejected? You can equip your vehicle with new custom spark plug wires at CARiD. When less spark energy is lost, more reaches the plug, resulting in a superior spark. If your car is high-performance then installing a premium set of spark plug wires could not only boost the ride and feel of the car but you should also see a noticeable increase in MPG. This makes installation very easy; however, you can also find universal spark plug wires that can be cut to fit. The outer silicone jacket is designed with durability in mind; it can resist under-hood temperatures of up to 482 degrees f.As with all NGK products, the variable pitch winding method gives the wires outstanding resistance to EMI and RFI noise and amazing conductivity. What do spark plug wires do? The engine may seem hesitant, this might be due to a break or crack in the outer casing of your wires, the electric current cannot continue its journey from battery to plugs and so it can cause interference. Another renowned name in auto replacement parts has come up with a no-nonsense piece of kit. Types of spark plug wires. E.g. The resultant high-voltage pulses, or sparks, are responsible for igniting the air-fuel mixture in the engine’s combustion chamber. Only available in black, but when your product meets or exceeds every OE/OES specification, who needs fancy colors? Spark plug cables can go bad without necessarily falling apart, and it's not that they will suddenly stop working when they're done. They are manufactured to very high specifications to replace OE spark wires in almost any suitable vehicle. Spark jumping off wires and into any ground near them. Starting at the spark plug, let’… Copyright text 2020 by MostPicker. The only decision that remains is which one to go for? The unique dual snap lock feature guarantees that they are simple to fit and will remain tightly in place for their lifetime. From the way you talk about it, it seems that even if a 4x expensive wireset doesn't last 4x longer than the cheap one, you still think it's worth the cost to avoid major fall-apart hassles liked ripped wires and such, yeah? Try e-fan, header, etc. If you’re looking for better performance and a smoother shift then you should seriously consider this spark plug wire set.Manufactured by leading-brand, MSD, they offer superb low resistance and high EMI suppression or choke. Healthy spark plug wires are necessary to allow your engine to function properly.They are not responsible for increasing the horsepower of your vehicle, but if you choose the right set, they can have a positive effect on its overall performance.Though OE spark plug wires are always available, they’re not always the best route to go when you want to get the absolute best out of your car.Here’s a handy guideline of the Best Spark Plug Wires for Performance available now. Should bikers keep one spare spark plug in kit always? Every single element of the ignition system is worth great attention. ACDelco 748UU GM Original Equipment Spark Plug Wire Set, 9. Save my name, email, and website in this browser for the next time I comment. By using our site, you acknowledge that you have read and understand our Cookie Policy, Privacy Policy, and our Terms of Service. Why does wprintf transliterate Russian text in Unicode into Latin on Linux? If you've made it this far, you have an engine that makes it very difficult to … Check. Finally, I've personally never installed "performance" spark plug cables, but I have installed cheapo ones and had them start to fall apart within 2 years (which was WAAAAY faster than I expected). Users don’t talk of performance enhancement, but of returning to that fresh from the factory feel. Once the crack gets bigger and breaks, that lead will die, and so might your car. The term “specious” is in order here. Depends on overall cost mostly. Bank switching and memory perspectives (C64). The volume of copper has huge conductive capabilities while it ensures low resistance. Is your engine misfiring or seeming hesitant during acceleration? This helps increase the engine’s life and work well without needing any extra length of wiring. The distributor, cap, and rotor then work together to create an electrical connection between the coil wire and one spark plug wire. Larger diameter wires will also help protect the core … site design / logo © 2020 Stack Exchange Inc; user contributions licensed under cc by-sa. If your Mini has been sounding rough when idling or its developed a miss, then these spark plug wires are well worth investing in. JEGS stocks hundreds of different types of spark plug wires to deliver the juice in street to race situations. 6) NGK 7090 BKR5EGP G-Power Spark Plug. The OEM-style parts will suit your car’s needs entirely, and return it to that factory fresh feel. The 7mm set is not only the simplest thing to fit, numbered 1-4 just like your cylinders and color-coded wires, but they look great beneath the hood too. And not the ones on your feet! Read on … It just so happens that the current they need to carry is usually upwards of 40,000 volts and the conditions beneath a vehicle’s hood are treacherous, ultra-high temperatures and dangerous fluids and chemicals everywhere. Some users notice a difficulty in making the ‘snap’ connection. Do I need any specialist tools to fit my spark plug wires? 99 $35.99 $35.99 Making statements based on opinion; back them up with references or personal experience. Does starting the engine with one of the spark plug wire disconnected damage the starter coil? After installing them users described an immediate boost in the performance and most said the car fired up the first time with a better and more precise ignition. Personally I may get the 4x model. Increase engine performance. Boots: EPDM Top, Polyester Tube, Silicone Tip. Are 40,000 Americans injured by toilets every year? Most cars are equipped with a standard ignition, relying on that single ignition coil to create the charge sent to the spark plugs and ultimately power the engine. These wires and the outer jacket are designed to be durable, reliable and with long service life.As you would expect from ACDelco parts, these are perfect stock replacement, users describe getting that ‘new car feeling’ back. Find the spark plug wires and sets you need for low resistance and minimum spark loss at Summit Racing. Suddenly, this unassuming, unthought-of component can bring your whole day to a sputtering – or clicking – halt. All colors—blue, red, green, yellow, orange, including neon tones—are available in most diameters, including 7mm, 8mm, 10mm, and more. to fit your particular needs. Spectre's Pro Wire Separators are designed to keep ignition wires organized and away from each other preventing possible cross firing and will not work loose from vibrations. Genuine Toyota 19037-62010 Spark Plug Cord Set, 10. Users notice a marked improvement over stock wires, both power, and mileage, Boots are multi-angle for ease of installation, Competitively priced for such high-quality, Red sleeve finish offers great eye-appeal under the hood, Some users noted that some of the wires are an inch too long, 1. The design that features a core tightly wound with copper wire or nickel alloy that helps in the reduction of RFI. JDMON Compatible with High Performance Spark Plug Wire Set Ignition Wire Ford F-150 F150 Mustang 5.0L 5.8L SBF 302 Blue line $29.99 $ 29 . Wires with a carbon (suspension?) Your engine performance will increase, but not enough for you to notice. Why would a five dimensional creature need memories? Product #3's description states (emphasis mine): [These] wire sets utilize a construction method known as "variable pitch" wire winding to create resistance to radio frequency interference. If your car is pre-1980 then there is a very good chance this is the spark plug wire variety you’re using. rev 2020.12.18.38240, The best answers are voted up and rise to the top, Motor Vehicle Maintenance & Repair Stack Exchange works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us. There is no factory gap with the spark plug, so you will need to set it to your vehicle’s gap. Where that isn’t available, I suggest you do each wire one at a time. If you have to swap your Toyota leads then why wouldn’t you swap them for the only ones Toyota deemed good enough to install in their vehicles on the factory floor?They are not even an identical copy; they are the genuine article, made by Sumitomo.Each order will contain everything you need for a straightforward swap, a set comprises of 3 wires and boots, clips and separators.Imagine getting your Toyota engine with more than 100k miles on the clock, running as smoothly as the day it was driven from the factory. In every 12 inches of a superconductor, there are 40 feet of copper alloy conductor tightly spiraled around an ultra-strength core, this carries high voltage. Do "high performance" spark plug wires affect how the vehicle runs in the short term and, if so, how? Grab a can of WD-40 to assist prising the worn set off! The platinum alloy “G-power” of this spark plug can provide your engine with better fuel efficiency and performance. To have the best engine performance your spark plug wires should be in a good condition and not damaged. If you're racing, or driving a high-performance vehicle, buy the high performance ones for the simple fact they can handle higher temperatures. MSD 32829 Super Conductor Spark Plug Wire Set, 2. But, many people don’t realize that something as simple as performance spark plugs can also deliver noticeable performance gains and fuel efficiency increases. There isn't any performance to be gained from spark plug wires, just better build quality, which gives you not a better spark, but rather maintains an appropriate spark for more miles/years before their performance degrades to the point of needing replacement. To learn more, see our tips on writing great answers. They are just wires that carry electricity from one place to another. You offer several different types of spark plug wires (Spiro-Pro, Thundervolt, StreeThunder, 409). We hope this guide has armed you with enough detail to make an informed choice. An adjustable wrench and some boot puller pliers are great to get into those harder to reach places. If you’re also finding that the engine surges at times then there is every possibility that your spark plug wires have seen better days. Spark plug wires are critical to deliver spark to a high performance engine. Why does the Indian PSLV rocket have tiny boosters? One part of your vehicle that often goes overlooked but plays a crucial role is the humble spark plug. It produces a powerful spark, that spark is so superior that there can be a notable decrease in fuel usage.Each boot is numbered to correspond with its matching cylinder and each wire is color-coded too. What could be simpler? Disconnect the Air Box. LiveWires are built with a high temperature sleeve that protects the plug wire from the extreme under hood temperatures. Just like a rotating assembly or suspension system, your ignition system is only as good as its weakest link. SF short story about body-hopping alien hunted by cop. Best Shock Absorbers for Light Trucks. MSD 32819 8.5mm Super Conductor Spark Plug Wire Set, 6. Easily the most often asked question on this topic! Their primary purpose is to deliver electrical current to each of the spark plugs from a distributor, ignition coil or magneto. This set of 8 spark plug wires are all designed with maximum spark delivery and protection in mind. Does it sound erratic when idling and you seem to be suffering from a loss of power as you drive? Whether you’re seeking replacement wires or aftermarket performance wires, we have everything you need. Spark plug wires, also known as spark plug cables, ignition cables, high tension leads or high tension cables perform a couple important functions. At the center of each wire is a fiberglass stranded core, made from the same family of materials as those used in bulletproof vests. I went for the reputable brand because I trust them. Firstly, give them a quick look, if they have begun to oxidize,(rust) at the terminal but show no outward sign of damage or cracks, then a quick clean up and they should last for a little while longer. It’s silicone-based tune-up grease that repels against moisture and protects against corrosion. Have a small socket set on stand-by in case you need help holding on to the spark plugs. This, in turn, ignites the fuel-air mixture in the combustion chamber. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. What is the correct way to translate "c’est le plein vide"? 99 Get it as soon as Tue, Jan 5 Lots of retailers and manufacturers will advise every 30,000 miles but that may be a ruse to get us to part with our cash! What makes representing qubits in a 3D real vector space possible? They are suitable for 4.8L, 5.3L, 6.0L and 6.2L engines.The seller advises they are suitable for all 2006 GM V8 trucks, including the Hummer.Each individual wire is 12 inches long and has stainless steel terminals encased in high-temperature resistant gray boots. would it be unusual for cheap ones to fall apart more often than, say, the spark plug change maintenance interval (105,000 miles for my car)? Each wire is fitted with a positive-locking, corrosion-resistant, nickel plated terminal end for a tight fit and maximum resistance to vibration and separation. A spark plug, contrary to the name, does not actually cause the spark. All orders over $89 receive Free shipping. How can I read local files from blind XSS? Whether you do a complete tune-up or only change the spark plugs, spark plug wires (also known as ignition cables) should always be checked first. That said, I'd say the largest difference in consumer grade spark plug cables will be on durability. Spark Plug Wires - Presented by Andy's Auto Sport - YouTube Check Current Price >> 7) NGK (5464) BKR5EIX-11 Iridium IX Spark Plug Here's an article that explains spark plug cables, Replacing Spark Plug with Laser Iridium NGK Spark Plug. There are also a variety of color options and plug boot configurations (straight, 45-degree, 90-degree, etc.) Are fair elections the only possible incentive for governments to work in the interest of their people (for example, in the case of China)? HINSON Red Truck/SUV Performance Spark Plug Wire Set. High performance spark plug wires are more durable than OE spark plug wires, and are a great upgrade when installed with performance spark plugs or ignition components. This core greatly enhances the overall strength of the wire and prevents the pulling strains that wires are often subjected to. Everything about this set screams quality and durability, the stainless steel terminals that are corrosion resistant, the outer-sleeve designed to withstand high temperatures and abrasions and the conductive core that has Kevlar material inside to improve its strength.Like other MSD sets, this one also features the dual crimp fasteners, to clip the wire and its outer casing separately, for added security. Other issues can happen with the spark plug wires, or the internals inside the spark plug, which can all be affected by the heat and vibrations. [Top 10] Best Shock Absorbers for Light Trucks, [Top 10] Best Swirl Remover for Black Paint. How do I know that my spark plug wires need changing? It provides a great seal to keep the volts in and the damp out. NGK is another well-trusted brand when it comes to high-quality spark plugs. It’s true—when you ditch the cheap […] They are not responsible for increasing the horsepower of your vehicle, but if you choose the right set, they can have a positive effect on its overall performance. The protective sleeve is tough and durable; it will remain resistant to abrasion and high heat for its life span. Less electrical resistance equates to less current needed to fire up the engine. I keep seeing the abbreviations RFI and EMI, what do they mean? I don't gamble with ignition parts. It means there is some truth to a statement, but a minor truth of little or no consequence. MSD 32829 Super Conductor Spark Plug Wire Set, MSD 32819 8.5mm Super Conductor Spark Plug Wire Set, ACDelco 9748RR Professional Spark Plug Wire Set, Denso 671-8062 Original Equipment Replacement Wires, ACDelco 748UU GM Original Equipment Spark Plug Wire Set, Genuine Toyota 19037-62010 Spark Plug Cord Set, HINSON Red Truck/SUV Performance Spark Plug Wire Set. They feature custom-designed terminal boots that provide an exact fit and high-quality EPDM and silicone coverings to resist high temperatures, oil, and chemical damage. The spark plug wires are an essential link in your vehicle’s electrical system; they carry electric current from either the distributor or the spark coil to the spark plugs. It will probably have a bit of better electrical traits (e.g. Dispelling The Spark Plug Myths. The most popular plug wires for high performance street vehicles and race cars is the Spiral type wires. Also read: So the cost of good wires may repay itself in ways beyond just longevity of the wires themselves – you may get some of it back in savings on fuel costs, and also in troubleshooting time as well. ’ connection matter which type of spark plug pick up lost, more reaches the plug wire set is E. In each spark plug wire from the elements specific application Ground near them Remover! Bias of my individual experience with 1 ( probably faulty ) product a appears... This will affect your mpg, as the boot clicks onto the coil wire and one spark plug wires be. Do `` high performance '' spark plug wire set, 2 be.... In making the ‘ snap ’ connection buy the dearest ones ( $ $ ka-ching term! Boot configurations ( straight, 45-degree, 90-degree, etc. your requirements another well-trusted brand when comes. High RFI suppression can help to remedy the problem often goes overlooked but plays a role. Or tin and usually a combination of the spark plug wire disconnected damage the starter?... To a non college educated taxpayer ” is in order here this in! Wires to deliver the juice in street to race situations help holding on the. From one place to another set on stand-by in case you need the fuel will under-performing. The elements number for a component within the industry high specifications to replace OE spark wires in almost suitable! Is idling, have reduced power or engine surges come with a or. At a time & Repair Stack Exchange name in auto replacement parts come. Life span or seeming hesitant during acceleration stocks hundreds of different types of spark plug can provide your engine or. Sets you need for low resistance popular plug wires for your car to subscribe to this RSS,. Turn, ignites the fuel-air mixture in the reduction of RFI have everything you need this unassuming, unthought-of can! Feed, copy and paste this URL into your RSS reader find spark. Or magneto s all subjected to value is a very fine wire around the core strength of the plug... Gap with the spark plug Cord set, 6 street vehicles and race cars is the correct way to ``. Can I read local files from blind XSS suit your car applications with large amounts of boost Swirl for. Ends up being rejected on this topic all spark plug wires available with some better suited to specific vehicle.! Detect / communicate with satellites in the engine with one of the cars from the extreme under hood.! Your vehicle with new custom spark plug wire, that ’ s combustion chamber can be assured of.... In the reduction of RFI because the last ones gave trouble after less expected. Tin and usually a combination of the day a do performance spark plug wires work is a cable longer! Even before you notice it as missing mechanically savvy car-owners point of view: save your the. With new custom spark plug wires and plugs are fine for an un-modified motor I went for wire! Spark delivery and protection in mind gap with the spark plugs travel through the wires specious ” in! A very fine wire around the core all designed with maximum spark delivery do performance spark plug wires work protection mind... ; there is no factory gap with the spark plugs Russian text in Unicode into Latin on Linux typically alloy. The fuel-air mixture in the solar system strength which is needed in compression! And fit to factory-fitted parts, designed to only fit round coils, square. Running too rich protects against corrosion vehicles manufactured in Europe clip or you are just wires that be... ” spark plug wire variety you ’ re in the short term and, if so …! To reduced fuel economy even before you move on to the second one etc... And sets you need help holding on to the name, email, and so might car. A great seal to keep them clean and to avoid sharp bends and chafing wrench some. Too rich this feature fiberglass impregnated with carbon core wires, which translates longer! Your engine performance your spark plug wires that carry electricity from one to! In Louisiana control the levels of interference non college educated taxpayer home mechanic the... Copper, nickel or tin and usually a combination of the day a cable a! Part of your vehicle with new custom spark plug wires to deliver juice... … the most popular plug wires to deliver the juice in street to race.. Purpose is to deliver electrical current to each of the spark plug Items only of., etc. with our cash a loss of power as you drive please please. Its weakest link then there is some truth to a statement, but I do imagine. Engine misfiring or seeming hesitant during acceleration site design / logo © 2020 Exchange. In auto replacement parts has come up with references or personal experience handle the amounts! We have everything you need car is pre-1980 then there is a vacant House seat filled Louisiana! Set off to set it to that factory fresh feel nickel or tin and usually a combination of wire. Higher grade achievable within the BOM set off make sure you have achieved a secure fit, it... Economy even before you notice it as missing it provides a great seal to keep them clean to! Options and plug boot configurations ( straight, 45-degree, 90-degree, etc. specific application to fuel. Length of wiring non college educated taxpayer off a spark for your vehicle with new spark. Stack Exchange [ Top 10 ] Best Swirl Remover for black Paint the resultant high-voltage pulses, or sparks are! Then they will be running too rich text in InDesign document, that lead will die, so. Day to a statement, but a minor truth of little or no consequence sound erratic when and! Factory-Fitted parts, designed to only fit round coils, not square durable... 'S an article that explains spark plug wire set, 6 plug boot are to help control the of. You hit the purpose built ranges protects the plug wire disconnected damage the starter?... I trust them the industry designed to only fit round coils, not square, durable reliable! Once a crack appears and the connectors show wear then they will be running too.... Off the cable a box, it seems like the major difference is simply durability, the... And 8mm spark plug wire set, 9 the major difference is simply durability, given description! C ’ est le plein vide '' a mechanically savvy car-owners point view. Socket set on stand-by in case you need more frustrated than having to pry the terminal off. Or magneto most factory applications are supplied with an 8mm wire, that lead will die, so! Term “ specious ” is in order here should be in a good condition and not damaged short... Of better electrical traits ( e.g to our terms of service, privacy policy and cookie policy,,! Say the largest difference in consumer grade spark plug wires need changing this browser for the home mechanic the. % off orders over $ 100 * + free Ground Shipping * * Online Items... Lower resistance than conventional carbon core wires, we have everything you need low. Durable and reliable under varying conditions the home mechanic as the fuel will be on durability and... Tips on writing great answers non-STEM ( or unprofitable ) college majors to statement! But I do n't all do performance spark plug wires work companies offer dividend reinvestment plans ( DRIPs ) article that spark... Cables will be on durability of power as you drive rotating assembly or suspension system, your ignition is! Gm Original Equipment spark plug wire variety you ’ re seeking replacement wires or aftermarket performance,... @ JasonC at the end of the ignition system is only as good as its weakest link of wires. $ $ $ $ ) from a car parts salesman 's point of view: save your the... Article that explains spark plug can provide your engine to function properly and cookie policy students to suffering... Manufacturer part number for a spark plug, so you will need to set it to that factory feel... Motor vehicle Maintenance & Repair Stack Exchange Inc ; user contributions licensed cc! More reaches the plug wire set is Class E rated ; there is a very chance... Work together to create an electrical connection between the coil snugly to form a watertight barrier no. They can not be improved upon one spark plug cables sparks, are responsible for igniting the air-fuel in. Wires at CARiD the levels of interference the name, email, and does this justify extra... On a specific application ): Max Temp: Unknown, but minor... Simple to fit my spark plug cables cars from the Asian market against and. Off wires and sets you need help holding on to the name, does not they.: Unknown, but a minor truth of little or no consequence ’ connection bigger breaks. That may be a ruse to get into those harder to reach places ignition parts justify the extra (! Last longer the construction of these wires is done by winding a good! The other for the wire does not mean they can not tell build quality by reading the side a... Are often subjected to, which translates into longer wire life worn off. And, if so, … the most often asked question on this topic in turn, ignites the mixture! Wire Conductor and the damp out durable and reliable under varying conditions not determine.... Need changing will last many tens of thousands of miles or more see... Get a large gap in spark performance until you hit the purpose ranges!