How Its Made – 518 Spark Plugs

by Moin Uddin Ahmed Tipu

How Its Made Season 11 episode 2 Spark Plugs

Related Posts

Leave a Comment


ZilogBob May 2, 2020 - 9:05 PM

What you never see is a documentary about how the amazing production machines are designed and made. You only ever see them in operation.

Dave currie May 5, 2020 - 11:25 PM

Shitty god damn resolution with all the content on YouTube in Higher definition why would anyone waste their time watching this crap!

C Hill May 7, 2020 - 4:32 AM

This video is shocking!!!! ?

Prakash Kamath May 15, 2020 - 9:05 PM

An eye opener

Sathish May 15, 2020 - 11:25 PM

240p. Seriously?? Cant you do better?

Richard Conte May 31, 2020 - 10:21 AM

these spark plugs are made by Bostich

TurtleFreak86 June 2, 2020 - 1:39 PM


Doug SwampRat June 9, 2020 - 7:29 PM

Except don't buy Bosch. NGK all the way.

XxYorWrstNigtmre June 10, 2020 - 9:59 AM

Wtf is this.. Females aren't suppose to be narrators

Steve Raffensberger June 11, 2020 - 5:03 AM


Peter Walker June 24, 2020 - 1:42 PM

meh! says the diesel mechanic.

Brandon J July 1, 2020 - 8:13 AM

"The spark plug produces what looks like a mini lightning bolt." Yes, that would be called a spark

Domino Diamond July 3, 2020 - 5:52 AM

And to think this was done by hand in the beginning.

Ray Man July 3, 2020 - 8:02 AM

At the start she’s said there’s usually 7 spark-plugs in an engine, I didn’t know the was a 7 cylinder engine out there….

Michelle Steiner July 3, 2020 - 9:53 AM

Shrimp videos for kids

SlingbladeJim July 5, 2020 - 9:42 AM

Now THAT was interesting……thank you.

Eyjafjallajökull July 5, 2020 - 8:33 PM

How is it made? > BABIES ….the Stiffened- plug is inserted several times until the lubricating fluid is sprayed inside, the receiving device soaks up the fluid and nature does it's part ‼️?????❤️?

odeis5 July 8, 2020 - 4:27 PM

as much as I hate this narrator and her constant butchering of the work kiln to kill in. I have to say, the entire show at this time was staffed by a bunch of worthless, lazy and incompetent shitheads that had no business being anywhere near the How it's made series. I'm not sure there was even 1 person on staff that knew what the heck they were doing.

Me Not You July 20, 2020 - 8:03 AM

I don't get why they showed production of Bosch spark plugs, and ended it with a brief spark demo of an E3 plug. Bosch makes many spark plugs, sensors, computers, fuel pumps, and other electronic part for automotive; as well as diagnostic tools for said systems. Bosch is a well established name in the industry, but E3 is not. Along side the fact that E3 has been riding on their 3 ground electrodes on their spark plugs, with people thinking they'll get 3x the spark per cycle ..(thus better ignition)?‍♂️…But as a lot of people understand, electricity takes the path of least resistance, and will not (in E3's case) jump 3 gaps at the same time. (Their machinery is not that accurate to produce a plug capable of that) So why end the video with a demonstration from an inferior part that claims to defy physics? I can't even think of an engine that runs better on an E3, much less having better fuel efficiency than what the manufacturer recommends for each engine.

Moosedraw July 22, 2020 - 7:09 PM

Fun fact, the ceramic that the spark plugs are made of can turn glass into tissue paper.

Shit just goes straight through.