E3 Spark Plug E3.52 Automotive Spark Plug, Pack of 1 E3 Spark Plugs

E3 Spark Plug E3.52 Automotive Spark Plug, Pack of 1 E3 Spark Plugs

E3 Spark Plug E3.52 Automotive Spark Plug, Pack of 1 E3 Spark Plugs

E3 Spark Plug E3.52 Automotive Spark Plug, Pack of 1 E3 Spark Plugs

E3 Spark Plug E3.52 Automotive Spark Plug, Pack of 1 E3 Spark Plugs

Spark Plugs E3 Spark Plug E3.52 Automotive Spark Plug, Pack of 1 E3 Spark Plugs

Star: 4.5 author : 2077370

Tag: Spark Plugs

Review : 11 Reviews Click : 212 Clicks

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NGK Resistor Sparkplug DR8ES-L for Honda TRX 250 UTILITY FOURTRAX 1985-1987  NGK Resistor Sparkplug DR8ES-L for Honda TRX 250 UTILITY FOURTRAX 1985-1987,Spark Plugs,Spark Plugs & Accessories,Spark Plugs & Accessories,Ignition,Parts,Motorcycle & Powersports NGK MAR9A-J Standard Spark Plug  NGK MAR9A-J Standard Spark Plug,Spark Plugs,Spark Plugs & Wires,Spark Plugs & Wires,Ignition Parts,Replacement Parts Autolite XP5682-4PK Iridium XP Spark Plug, Pack of 4  Autolite XP5682-4PK Iridium XP Spark Plug, Pack of 4,Spark Plugs,Spark Plugs & Wires,Spark Plugs & Wires,Ignition Parts,Replacement Parts Genuine Audi (06H905601A) Spark Plug  Genuine Audi (06H905601A) Spark Plug,Spark Plugs,Spark Plugs & Wires,Spark Plugs & Wires,Ignition Parts,Replacement Parts Quicksilver 14814Q NGK BPZ8HS-10 Standard Spark Plug, 1-Pack  Quicksilver 14814Q NGK BPZ8HS-10 Standard Spark Plug, 1-Pack,Spark Plugs,Spark Plugs & Wires,Spark Plugs & Wires,Ignition Parts,Replacement Parts NGK 5946 Spark Plug LMAR6A-9  NGK 5946 Spark Plug LMAR6A-9,Spark Plugs,Spark Plugs & Wires,Spark Plugs & Wires,Ignition Parts,Replacement Parts Bosch 9614 Double Iridium OE Replacement Spark Plug Up to 4X Longer Life (4 Pk) CSX, Acura: MDX, RL, RSX, TL, TSX, Accord, Civic, CR-V, Element, Honda Fit, 4 Pack  Bosch 9614 Double Iridium OE Replacement Spark Plug Up to 4X Longer Life (4 Pk) CSX, Acura: MDX, RL, RSX, TL, TSX, Accord, Civic, CR-V, Element, Honda Fit, 4 Pack,Spark Plugs,Spark Plugs & Wires,Spark Plugs & Wires,Ignition Parts,Replacement Parts Champion QL77CC 941M Marine 6 Pack  Champion QL77CC 941M Marine 6 Pack,Spark Plugs,Spark Plugs & Accessories,Ignition,Parts,Motorcycle & ATV

Product Description

E3 has taken the best features from traditional spark plugs, such as cut-back ground electrodes and surface gaps, and combined them to create a new ground electrode design. Surface gap plugs present the flame kernel to the piston (or rotor) more directly, reducing the travel time from the spark to the combustion gases (although this difference is only measurable in hundred-thousands of a second, at 5000 RPM, they can add up). This avoids the "doughnut" shaped flame front created by standard spark plug electrodes. This is achieved in the E3 design through the open section at the top of the ground electrode. E3 spark plugs combine the benefits of additional sharp electrode edges with a cut-back electrode design used on some racing spark plugs. The increase of available edge-to-edge surface area encourages a more rapid spark discharge while also reducing quenching and shadowing. The two legs that support the special geometryof E3's powersports plug ground electrode aid in heat dissipation for longer electrode life. The center electrode on E3 spark plugs is created from nickel alloy with a copper center core for both improved conductivity as well as heat dissipation.

Amazon.com

E3 spark plugs are a clear breakthrough in spark plug technology. Developed by researchers from leading engineering universities, E3's patented electrode design allows for a better spark, and resulting more complete flame kernal and flame front extending off the electrode, producing better overall localized pressure inside your vehicle's cylinders. This in turn leads to the fuel/air mixture injected into the cylinder being more cleanly consumed, lessening the level of greenhouse gases emitted, increasing energy efficiency and generating more horsepower.

Rick. Tall
January 1, 2021
Starts instantly , runs ,idles smoothly . Instant power . All-in - al ,they do exactly what you would expect of them . They work !
P.S. -They do need to put more information as to fitment in their advertising and literature. It is impossible for a layman to determine ,what plugs fit what engine.
Rick
Customer
March 17, 2020
These do not fit a 67 gto. The ones coming out have longer threads and use a 5/8 socket. These take a 13/16 and wont fit in the hole far enough for the threads to connect. The E3?website shows these but they are wrong. I tried 3 times to add a photo but it locks up and makes me start over. Hope i can still return
Customer
June 18, 2019
Works great in a 1958 Chevy 235. Easy starts and smoother idle.
O'Neil
7, 2019
We're not listed for a studebaker but will fit fine with any studebaker 259ci 289ci v8
harleyhoss
August 29, 2018
Great plug seems to be much hotter run them in a 67 327 with 3 deuces burns all the fuel when you open wide open without hesitation.
Brian
August 12, 2018
Put these in my 1953 Chevy engine which has performance upgrades. I could tell the minute I started the engine that this plugs are outstanding.
CPT Sy
March 3, 2018
E3 makes great spark plugs. I put them in all my small engines (riding lawn mower, push lawn mower, snow blower, weed wacker, etc...) and they make a very noticeable difference in easy start ups and lower fuel consumption which also means lower emissions/pollutants. Very happy with these in them. I haven't used them on any vehicles though as I firmly believe Iridium spark plugs are the way to go for bigger engines (car, truck, atv, boat), but they work excellent in small engines and I highly recommend giving them a try.
Blueblur1984
9, 2014
I used to swear by the bosch p4 platinum plugs until I used these. Not to say the p4 isn't a great plug, but I found that they don't make plugs for a number of cars. I've used the E3 plugs on my 4x4 and my daily driver nissan maxima for great results. Both saw improvements in gas mileage, power at lower rpms and smoother idle. Granted this is compared to a soiled plug so do your homework if you're doing a performance build but as far as having a good plug that doesn't need to be gapped I'd give these a shot.
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E3 Spark Plug E3.52 Automotive Spark Plug, Pack of 1 E3 Spark Plugs,Spark Plugs,Spark Plugs & Wires,Spark Plugs & Wires,Ignition Parts,Replacement Parts

E3 Spark Plug E3.52 Automotive Spark Plug, Pack of 1 E3 Spark Plugs

NGK Resistor Sparkplug DR8ES-L for Honda TRX 250 UTILITY FOURTRAX 1985-1987 NGK MAR9A-J Standard Spark Plug Autolite XP5682-4PK Iridium XP Spark Plug, Pack of 4 Genuine Audi (06H905601A) Spark Plug Quicksilver 14814Q NGK BPZ8HS-10 Standard Spark Plug, 1-Pack NGK 5946 Spark Plug LMAR6A-9 Bosch 9614 Double Iridium OE Replacement Spark Plug Up to 4X Longer Life (4 Pk) CSX, Acura: MDX, RL, RSX, TL, TSX, Accord, Civic, CR-V, Element, Honda Fit, 4 Pack Champion QL77CC 941M Marine 6 Pack Toyota 90919-15400 Spark Plug Resistive Cord Champion 1001 Spark Plug Champion Spark Plugs Spark Plug, FI21501 NGK (3089) BR9EIX Solid Iridium IX Spark Plug, Pack of 1 NGK (7274) CR6HIX Iridium IX Spark Plug, Pack of 1 Champion (431S) RC14YC Shop Pack Spark Plug, Case of 24 NGK Spark Plugs BR6HS(Threaded Top) (Per 10) Bosch 7415 Copper with Nickel Spark Plug (Pack of 1)

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