Best Spark Plugs for Performance!

What is your preferred spark plugs?

TEST CHAMPION SPARKPLUGS

las spark plugs son malisimass

I put the E3s in my 2015 Roush Mustang stage 3. And got way to much spark blowout.

My idea of testing would be…..
Run 4 different plugs in a vehicle then bring them back to the bench to see how the spark and temps are with carbon build up on them. I personally feel an spark plug will spark and do it’s job, but how’s does it react to carbon build up and exposure to engine heat. I also feel the plus with the needle like core might prematurely fail quicker due to lack of surface area and carbon building up on the tiny needle like core. Just my thoughts. And maybe that’s why E3 is confident giving the warranty they give on their products. I race motorcycles in endurance races. I’ve always been parcial to NGK in anything made in Japan. But I have a KTM (Austrian) dirt bike and I have had NGK prematurely fail leaving me changing a plug miles out in the woods. I tried E3 and I haven’t had a single plug fail YET. I’m running the trails, same fuel, same jetting on the carburetor. I would have no issue sending you a NGK and E3 that I’ve ran in my bike for you to test on the bench if you would like. They would both be run on the same track for the same amount of time so it would be a fair test.

Denso iridium vs NGK iridium. Which one is better?

Great video. Actually, i have two police cars, Crown Victoria and an interceptor utility that i need to remove the intake manifold to charge the plugs,They used Motorcraft platinum plugs, and the performance is excellent .

Hello my friend, what is the best type of spark plug, NGK or Bosch?

I've been using E3 for the past few years. Totally dependable

I've always had problems with E3 spark plugs for some reason. I guess they're only for high-performance applications. That's why I would never use E3 again. Will always stick with NGK iridium or botch iridium plugs.

If i put an iridium plug in a 2 strokes, what are the gains?

I have used the E3 plugs and they are very good plugs. They perform real good. They are very good on gas mileage and they are hard to flood and they just crank right backup and keep going.

If I didn’t need 16 spark plugs I’d take the champions

Although I get what you did there. Only a standard & performance vehicle is the way to go. Rolling road. Standard all 4 one by one. 4 runs or X3 per plugs. Same on performance. I'd expect more from a performance but I get how that would be more time / money consuming. But it'd be the best test. Same day, controlled temps.

For my sbc 350 circle track engine using cheap copper plugs and cheap cap and rotor i file the ground straps to a point. I do the same on the rotor button.
I first did these mods on my stock daily driven truck and noticed a difference and after several months i inspected inside of distributor cap and found no arc trails commonly seen on stock caps.
Plugs wore fine and any fuel mixture issues were easily visible.
Thats all folks.

Is this the slingblade kid/tokyo drift dude?

ACDelco Iridium Spark Plugs (41-993) are the strongest ever and MADE IN USA.

My 1.8t Audi engine tuned to 250 whp loves the brisk silver racing plugs.

Ngk laser

I don't think this type of testing really proves the performance of brand new spark plugs. That can only be done with actual performance testing in an engine. My newly rebuilt ( last August ) 2.7 liter ( 4 cyl ) 3RZ-FE engine ( Tacoma 4x4 ) ran excellent with the regular NGK Iridium plugs. With only 12,000 miles on my engine & these plugs, I decided to switch over to the newer NGK Iridium IX plugs, that feature the tapered tip on the strap. NGK claims this new design decreases quench in the combustion chambers. My regular NGK Iridium plugs revealed perfect, normal wear on all 4 plugs, they looked identical. So I know my engine/ignition/timing is dead-on. But even so, I noticed a slight performance gain after switching to the NGK Iridium IX plugs. I had also installed a set of Magnecor 8.5mm ( KV85 ) plug wires, which definitely delivers 100% of the energy produced from your coils. TIP: to ensure the best performance & durability from plug wires, NEVER pull plug wires loose, unless it's a roadside emergency, or you are replacing plugs or plug wires themselves. And even then, ALWAYS pull plug wires when your engine is totally cold. Pulling good plug wires loose when the engine is at or near running temperature, will wallow out the plug wire connectors because both spark plug end connectors and plug wire connectors expand with heat. This causes the plug wire connectors to have a poor fit to the spark plug, and performance & fuel economy suffers. Pulling plug wires when the engine is totally cold minimizes the risk of wallowed-out plug wire connectors. ALSO: Really good plug wires are just as important as good spark plugs.

Brisk EOR15LGS Silver Core

هسه ما عرفنه منو الأفضل آني استعمل E3

Can u make video in how a defective spark plug will look like on ur device. ?

I tried the E3 they don't last very long

Try checking the ohms

No Bosch ?
They're one of the bigger players in the world.

the e3 sparks look like the economy plug spark

I bought some E3's for my 06 trailblazer i felt the difference. The olds were just 3 1/2 years olds. The truck ran just. But i felt the difference 👍

Hi, any recommendations between Bosch double iridium and NGK laser iridium for the best power performance? (Im using Mercedes A class w176 petrol)? Thanks

What about using a multi meter to check the resistance?

I’ve been using E3’s almost since they first came out. Personally I think for NA set ups they work great. Always noticed a better throttle response for sure and increase MPG by around 5 miles per gallon. Mostly 4 cylinder engines and 1 6 cylinder.

I would have turned down the voltage until each plug stopped firing. Other that that, all this was was a pretty light demonstration.

So get copper, thanks

When we clean spark plug using sand paper, will the remains of the sand on the spark plug affect the engine any way like damaging internal parts?

Ngk is the best manufacture for spark plug hands down. Quality consistency value. Ngk.

Mercedez pun guna NGK

What someone needs to do is leave that machine running (tester) for 7 days then see the difference.

Also a compressor set to 200psi and see which spark blows out first.

Copper plugs or spark plugs in general do not have a lifespan based on years its not oil change interval
12,000 miles or 12 months makes no sense. Plug would still work fine if you only did 10,000 miles over 10 years
Have copper plugs in a VW beetle that were 55 years old and still worked fine

Let's NOT forget that AC Delco plugs are made by NGK.

DSMTRENDZ

For boosted applications NGK7ix under 15psi and NGK8ix above 15psi.

I hope spark plug factory make new type like use dry cell type D as main core so that electric flame more bigger 😁

Denso iridium its nr.1👌

Your video of the sparking is amazing and tells me a lot!! Thank you.

ada busi Acdelco R43TS ga ?

I've had my old school plugs for three years and still going strong

E 3.

Pulsar 😊

Just buy the OEM brand

So what your saying is it doesn’t matter ?