Pulstar plugs cause very large combustions that WILL damage your engine. I had the windshield wiper cowling off and decided to replace all the plugs while the rear plugs were so easy to reach. I got differnt opinoins from diffrent people. Edited by IgnitionMan on 09-29-11 08:09 AM. Those “new” plugs made for some interesting experiences (adventures) on the water. So I pull off and hit another auto parts store. Slow acceleration. The only thing the fancy plugs do better is empty your wallet faster. This can lead to engine flooding, which in turn can soak the plugs so they're unable to form any kind of spark … "They just can't handle it for some reason. Spark plugs are designed to ignite a mixture of gasoline and air in internal combustion engines. 1. When the piston inside the cylinder compresses the air and gasoline at the top of its cycle (aka "top dead center"), the plug creates a spark to ignite the whole thing. Hey y'all. This needs to be especially precise or it can lead to a whole host of problems for your vehicle including a high number of misfires, power loss, bad fuel economy, and reduced lifespan. Re: E3 spark plugs. E3 claims they can increase power, reduce fuel consumption and improve hydrocarbon emissions in long-term use - direct quote. As for E3 spark plugs, I have tried them and have not seen any great improvement. I use for about 3,000 miles and had to pull them. Spark plugs are a crucial electrical component necessary to start your vehicle, so inspect your plugs if you’re having trouble getting your ride running. Source(s): https://shrink.im/a0eXV. Again, I put back in the previously used E3 and the issues went away. Replace with denso spark plugs and the difference is night and day. Flashover This can occur when the air is highly ionized (such as on a stormy day) or when the insulator is dirty. Less than 6000 miles later I am on the highway and the engine is having high rpm misfires. 2001 Chrysler Town and Country 3.8L with 165,000 miles. Im getting a P0300 DTC; random cylinders misfiring. They made my engine idle rough and at lower RPM range my engine made a funny sound. That's what I'm running in my Chevy Colorado. No, the problem is the Bosch junk you screwed into your cylinder heads. Used them once in my lawnmower and weedwacker, they sucked. But like I said I'm old, 56, and my rear end ain't as sencitive as it usta be. I talked to the manager at Advanced Autoparts and he said he won't sell them to anybody with an engine bigger than a 4 cylinder. I truly understand the skepticism and had it myself until I experienced this. temperatures. Spark plugs have long been a popular area for innovation of this sort. I replaced my spark plugs with E3 plugs. Jan 3, 2012 #1. fletchlives Probationary Member. When I changed out the spark plugs on my Challenger I went with the stock Mopar plugs which are made by NGK. I think the best tip for changin spark plugs is to gap em properly, use lubricant on the boot and connector and for God's sakes.....don't over tighten em. 7 0. If you have a Honda you have to use denso or NGK spark plugs. I was running Bosch+4 with no real trouble. Car ran great right up until I changed them out at the recommended mileage interval. Went back to Champion plugs in those. The primary purpose of the multiple electrode spark plug is to achieve greater spark plug durability and reliability over the life of the spark plug." Therefore, you want as much of the heat from that spark to be used to ignite the air/fuel mixture during its generation, and not have the heat from that spark be re-absorbed by the center and ground electrodes. See More Reviews. Seems like I may be having the exact same issue on my 2014 Kawasaki Ninja ZX-6R 636 also. "E3 Spark Plugs' shells are triple-plated to protect against rust and corrosion," Steve explains. (One of them is the same year and model as mine). Remember that Multi Power Spark Plugs, or any other multiple electrode type spark plug, cannot provide more than one spark at a time. E3 E312 - Alternative spark plugs There are 6 replacement spark plugs for E3 E312 . Remember, this figure needs to be precise within hundredths of an inch. Nope no plug breakage problems for us but the wires will break so replace them at the same time. Let's explore three common issues that occur during the firing sequence, and how spark plugs manufacturer's work to overcome these problems in plug design. E3 Spark Plugs Problems. Thinking that alls well, at one point I went back to the 810 spark plugs (new set, gapped properly) and once again in appx 300 miles the plugs were so fouled I had to nurse the bike home. The E3 doesn't impress me as an ideal plug for a two stroke. I've been reading about the E3 plugs and it sounds like they can increase fuel efficiency. Not a fan of the E3 plugs. Listed below are 6 common symptoms of worn-out spark plugs or spark plugs that have fouled and need to be replaced by an ASE certified mechanic as soon as possible. Has any one used the E3 Spark Plugs and are the worth it? got 'em to replace the one defective plug, and a month later it started missfireing again! Most likely a hotter plug of the same brand as the OEM supplied would have done the same thing for half the price. The RF harmonics come with their own problems, like jumping across capacitors and applying reverse voltages on semiconductors. Aftr intall the first thing I noticed was an increase in power and I was able to shave about 2-300 rpm's off my shift points. Stay away from E3 and the other gimmick plugs if you can. My mpg increased about .5-.75 mpg. At this point, I should clarify that the new plugs I purchased were E3.66 DiamondFire spark plugs. We made a 1600 mile round trip the next week and no problems. Some say it makes there car run like crap. OK, I’ll give them a try. E3 uses a cut-back electrode design to reduce quenching by reducing the contact surface area between the electrodes and flame nucleus. E3 plugs for my car with a nickel plated copper core electrode - $5.99 apiece NGK G power plugs with a nickel plated copper core electrode- $2.39 apiece NGK -platinum $ 3.39 For an H-6 it looks like the plugs cost a bit more but, the same material plug is still less than the E3 plug and the platinum was only a few cents more at several places. Lv 7. The important factor is not to block the intake side with anything not block the spark from the piston. BTW, there ARE a line of dual negative electrode NGK spark plugs used in some of the Suzuki GSXR engines from years past, but, their engine configurations and ignition systems are far, far different than the ones we are working with, and the NGK plugs are light years superior over the E3 uselessness. Almost every customer that bought them from us has come back with problems." The E3 plugs ran fine to begin with. I found out the hard way. The cross references are for general reference only, please check for correct … The most common cause of poor acceleration in most vehicles is a problem in the ignition system. The less current flow, the less voltage drop there will be. Quadcab666, Apr 2, 2010 #1. glider Veteran Member. 0 0. The spark plugs were designed to need their first service at 100,000 miles which sounds great on paper, until you realize that: It's far outside of the vehicle's basic warranty Spark and gap distance are a factor of voltage, resistance impedes current flow, not voltage. This happens when drivers attempt to start their vehicles multiple times without success. If the plugs you got have metal gaskets then you have the wrong plugs. This will reset the car’s computer an save you from performance headaches. Some say better hp and gas milage. This one falls into the plausible-but-unlikely category. I ran a circular gap brisk for a while but I prefer a good quality j lead, because I felt the circular gap fell a bit flat at the top. Some people categorically claim that Hemi engines don’t like E3 spark plugs; however, I know of three people (personally) who have used them successfully, without any problems whatsoever. Swapped them for NGK G-Power platinums and the car runs well. Get Extra Percentage off with shop.e3sparkplugs.com Coupon Codes December 2020. Joined Jun 28, 2010. bloomington, Illinois. If you don't believe me then ask TTP engineering. E3 Spark Plugs Powersports Motorcycle Spark Plug. Check Latest Price. If you have a starting problem and an E3 made it better, well good. One of the latest comes in the form of the E3 spark plug . I know alot of engines are particular about having dual or triple electrode spark plugs. Sometimes they work but usually they just cause problems. The plugs worked fine when the engine was cold and they did not show any problems until about 45 minutes in the tank (it would not crank back up after shut down). This is not really a question, it’s a suggestion to those people who’ve installed the E3 “Diamond Fire” spark plugs for their better efficiency. But if … The circuit was designed for resistance and will work best with it. ACDelco says the stock plugs typically get between 75,000-100,000 miles. Failed vehicle starting attempts eventually lead to wet spark plugs, according to E3 Spark Plugs. He has a set of E3 spark plugs which he claims are the ultimate spark plug. If you want good plugs go with ACDelco Iridium spark plugs. e3 spark plugs good or bad Posted by fletchlives, Jan 3, 2012. 7 years ago. 25,464 108 53. Ran better. I am big fan of thin wire j lead, such as iridium plugs. It only takes one spark from one electrode to ignite the mixture, 3 of them don't do it any better. on my 3.0, they worked great for a month or so, and very gradually i developed a missfire, passenger rear cylinder. Re: Problems with E3 spark plugs yes. ... E3.36 Power Sport Spark Plug. He also said most people DID see mpg improvements. [/QUOTE Very large combustions? IMHO spending over $10 per plug for NGK Laser Iridiums is a waste of money. Trying to remove spark plugs from Ford's 3-valve 4.6L, 5.4L and 6.8L 2004-2008 engines can cause part of the plug to break off and get stuck in the cylinder head. E3 plugs look wack. Big Igloo 2020. E3 Plugs I've been running them in my 07 Sierra, 4.3L w/5 spd manual for approximately 14,000 miles without any problem. They did seem to work okay in the higher RPMs. Just a quick question, Has any one ever used e3 spark plugs. Check out all the latest E3 Spark Plugs Coupons and Apply them for instantly Savings. This is bad. On two strokes especially I get a great tone at high rpm, and noticeably more overrev. Jan 05 2014, 11:36pm +1 on changing wires. Been running good ol stock HD plugs for 8 years and haven't had a failure yet. 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