An addiction to Donut that wont result to diabetes.

@jakelamb39

6 жыл бұрын

Arnaldo Jansen Carino i have Diabetes

@arnaldojansencarino5391

6 жыл бұрын

sorry to hear than.

@CSKweon

6 жыл бұрын

'won't result to' u already had one. sry m8

@saeadborji1464

5 жыл бұрын

hahaha very punny

@floodstreet2961

5 жыл бұрын

Jake Lamb prick

'Catbacks. Resonator. Straight Pipe. Today we're not talking about any of those things.' What a twist XD

@andrijastefanovic726

6 жыл бұрын

Hanindito Haidar *top 10 anime plot twists*

To be honest, this is my favorite part of Donut, sorry James

@JoeIsCrazyWillman

4 жыл бұрын

Learning stuff is great!

@maukka4229

4 жыл бұрын

@@JoeIsCrazyWillman My favourite donut show is definitely up to speed

@saisathvikkata3930

4 жыл бұрын

You know that obviously wheelhouse is the best

@iamraylin4you

4 жыл бұрын

墨西哥入境

@haydenclark8290

3 жыл бұрын

i miss this dude

1:55 the catalytic converter in a car indeed has rhodium. The element in the picture however is rubidium (Rb). Should be Rh. Rubidium would however look spectacular when put in an exhaust pipe, as it reacts violently with water and oxygen.

@calebjimmysmith

Жыл бұрын

Good catch! I also noticed this mismatch and was confused. Thanks for clarifying.

@fedepede9754

Ай бұрын

well technically🤓

@sp34277

27 күн бұрын

@@fedepede9754how else was i gonna know

Some teacher was probably showing these videos in class until 0:41 happened 😂

@barber4045

6 жыл бұрын

Daniel G He says “you suck” not f**k. But I can see what u mean when he says sh*t

@MurphyFamily0210

6 жыл бұрын

I long for the days when we get over this infantile obsession with curse words. Not using them, mind you, but obsessing over when they're used.

@AnthonyTrifoglio

6 жыл бұрын

College professors don't care

@RussianBot69420

6 жыл бұрын

Hey, at least they censored the second fuck

@jasonl5589

6 жыл бұрын

I died at this

Damn I feel smart now

@AndreiT04

6 жыл бұрын

Curtis Campbell hi from french

@daverichmond3228

6 жыл бұрын

You look smart!

@minimumdorifto6595

6 жыл бұрын

me too thanks

@Adrianlovesmusic

6 жыл бұрын

bye bye ...i just forgot steven hawkings name lol

@met_big_kawaii4999

6 жыл бұрын

Curtis Campbell there is a mistake in the video, carbon monoxide does *NOT* deplete the ozone layer

"Designers knew what they were doing, and unless you REALLY know what you're doing any modifying will make it worse" "The environment matters because we don't want to poison everyone, make smog, and cause acid rain." Two truths you'll rarely hear from car guys. These guys make amazing videos while being knowledgeable, down-to-earth, and wise. Not the usual "Get rid of your cat to get +15hp, bro!" This makes me a hypocrite though as I drive a '73 VW Bug with terrible emissions (no cat obviously, they didn't put them on back then) and I've modified the crap out of it, including electronic fuel injection. I've had thoughts of, once I get that fuel injection system working well and actually tuned right, maybe after putting a turbo on it, trying to incorporate a catalytic converter into the exhaust, just to see if I could do it and make it work right. Would be a crowded exhaust system, having turbo, cat, and muffler all packed in under the back end of the car as the engine is in the back. Don't have the money or fabrication skills to do something like that ... yet...

@TheA53ford

6 жыл бұрын

Quill Maurer turbo bug? Nice idea man, wish you luck on that. I'm into making sleepers out of cars myself. Hell my daily is going through that as we speak.

@quillmaurer6563

6 жыл бұрын

Thanks, I'll need it! The bug is my daily, but I don't see why I can't have a daily turbo bug.

@onometre

6 жыл бұрын

it's so refershing to see a car video that doesn't take a straight up hateful view to any kind of environmentalism. WE GOTTA BREATHE GUYS

@TheA53ford

6 жыл бұрын

Quill Maurer I can highly agree there. My daily build is my coupe Accord (2002 model). I've got a better intake on it but I'm working on some other parts like getting a SOHC core and shipping it to Bishimoto for a stage 2 or 3 build.

@lsswappedcessna

6 жыл бұрын

I hope you have a spare bank account lying around. The reason us car guys like to rip them out isn't that we hate the environment, it's that they're more expensive than an engine! you can get a used 5.3 Vortec V8 for around $2,000, which is damn good for such a flexible and reliable (in my experience) engine, being capable of powering a full-size SUV and hammering down like any other vehicle. Honestly, I'd take the Vortec over a cat, simply because it would be worth two grand. An expertly machined chunk of precious metal isn't really interesting, unless it'll make the engine sound better and perform better without me having to sell anything.

The Catalytic Converter in my 240sx overheated and grenaded itself out the back of my 3" exhaust. That was kinda cool.

@savagesock3598

3 жыл бұрын

Well I'm sure it was a learning experience lmao

I love these vids SO much because I learn something new with every one of them. But I’m still waiting for that Supercharger-down-to-the-atom vid •_• xD

@ahmadkhatab6527

6 жыл бұрын

Carlos Barberena i want to see how is antilag made 😂

@kianduesing

6 жыл бұрын

Haha, yupp me too XD

@barber4045

6 жыл бұрын

LetThe HateFlow Hahaha 😂

@GETUPANDGO

6 жыл бұрын

For sure, same here--if only school was this much fun

@barber4045

6 жыл бұрын

GETUP AND GO Seriously, I would be at school right now if Science class was Science Garage lol

damn good thing you finally made a video on those catholic converters, they're all over the place ringing my door every tuesday with their bible and stuff smh

@lsswappedcessna

6 жыл бұрын

"Sorry friend, I don't want to become a child molester."

@reallyhappenings5597

5 жыл бұрын

Romain Joubert. No they're not.

@kirknay

5 жыл бұрын

That ain't catholic, that's either JW or mormon.

@reallyhappenings5597

5 жыл бұрын

Romain, your lame joke shows how little you know of Catholics. They don't go around door-to-door, and as a group actually haven't done much evangelizing in centuries.

@joonasd7

5 жыл бұрын

@@reallyhappenings5597 No one cares

This is such a great series of videos. Funny, witty, easy to understand, and FULL of GREAT and useful information. Keep it up guys!

Catalytic Converters really are one of the best improvements for cars ever. Other great advancements that nobody talks about thought is variable valve timing. Without it we’d be stuck still driving seriously underpowered cars to this day like in the 80s. Thanks to variable valve timing. We get great fuel efficiency when we’re just putting around then when we want to stomp on it. We also get awesome power. Another great advancement is fuel injectors. People say it’s more complex but I think it’s easier to work on than a carb. The computer does all the work. All you gotta do is pop the old fuel injector out and plop in a new one. Also I think coil packs are way easier to work on even if it’s more complex to make. Also an idiot can’t wire a coil pack the wrong way like my friend did with his distributor cap. He just put the spark plug wire back any which way and ducking up his car.

@jordan2735

2 жыл бұрын

except meth heads are willing to shoot you and your kids in the head so they can cut it off and sell it for $100...yeah great contribution to society.

@vegetossgss1114

4 ай бұрын

I have a new car model (about 2017) working on diesel and a semi-open garage (I mean there is a ceiling that covers two-thirds of the car but not all the car, three walls but there is no door in the entry, and instead 2,5 meters of fresh air). Can carbon monoxide still be dangerous if the car's motor remains on, or is it safe even if I forget to put it off and stay inside the garage??

Killer episode, can't wait for the next one

@cortneyjackson1739

3 жыл бұрын

Yes ma’am

@cortneyjackson1739

3 жыл бұрын

Yes

@cortneyjackson1739

3 жыл бұрын

Yes ma’am

@raremushroom78

3 жыл бұрын

This aged like fine milk

@kashvirshah3408

3 жыл бұрын

@@cortneyjackson1739 sir pls leave these comments

guess what guys its Thursday tomorrow and you know what that means ..... UP TO SPEEEEEEEEEEEEEEEEDDDDDDD

@OhighOSkater

6 жыл бұрын

Lleyton Albertini Need that!

@hairman943

6 жыл бұрын

Neu neu neu neu neu noo neu noo neu noo neu noo neu!

@austin_s1974

6 жыл бұрын

Lleyton Albertini RAMCHARGERS

@daniellamendoza4914

5 жыл бұрын

Lleyton Albertini hell yeah today is Thursday..... a year later 🤣🤣🤣

@rubycolt4664

4 жыл бұрын

@@daniellamendoza4914 yep a year later and just as the person said it's thursday tomorrow (for me)

This is literally the best series out on KZread! I study at Stanford University and this is probably more useful than anything I’ve learned from there.

This entire youtube channel helped me pass my ASVAB for the army with flying colors, specifically the mechanic section of the exam.

I wish they did a video comparison of stock cats vs. high flow cats vs. straight pipe. Maybe even cut open a hfc to see the cells.

@cesarcarmona9361

6 жыл бұрын

dougarnold maybe engine masters should do that since they actually dyno test

@FlamingoVlogs

5 жыл бұрын

dougarnold maybe a video on spacers/defouler

1:52 Rb is rubidium.

@johnkayne5044

6 жыл бұрын

And Rhodium (Rh) is used in catalytic converters!

@augustsawzak5401

6 жыл бұрын

John Kayne yup, he says it right later on though.

@daivdormaza1987

5 жыл бұрын

Lol I was going to say... all chemists cringed at that moment

@aidan5077

3 жыл бұрын

Rubidium would be very bad to have in your cat lol, exploding when the hydrocarbons are oxidized and water is created

This show is great. I’m okay if you guys get into more technical stuff dealing with the engine because I want to start working on my car soon. I really like this format.

I love this guy and I love how he explains everything while sticking to the point

People need to learn how obd2 works! This will help people understand why they don't "need" a special dealership computer to work on their car😲

@concordsst

6 жыл бұрын

Deric Cribbs unless it's a VW/Audi in which case they give two different codes, one generic obd2 that doesn't help, and one extremely specific code that requires dealer software to read

@DericCribbs

6 жыл бұрын

concordsst this is what I'm talking about. You're referring to vcds and there are open source mobile software for them also, but you'd have to be interested in learning more about software to make it work. They could mention the brands that have these proprietary systems so we could make our own choices about vehicle service.

@ZambonieDude

5 жыл бұрын

that would be great actually.. some things are quite confusing.

@jackgrimsinn

4 жыл бұрын

Donut media has a video on this!

@rebirthedservant

4 жыл бұрын

Your right they don't, but not every jackleg can diagnose one properly. Being able to scan it and being able to fix it are 2 different things.

God I love this series. This new show and Up To Speed will keep me a long time active subscriber.

@AidanTenud

Жыл бұрын

Top ten comments before disaster

Thanks for doing this im so sick of everyone thinking being catless is cool!

Thanks for explaining things in a way that's easy to understand!

Do carburetors next.

@DaBrute

6 жыл бұрын

Yes!! I have no clue how those things work

@theresaoakes9387

6 жыл бұрын

+DaBrute omg yes. I get the jets, I don't understand the floats. just that they keep things from starting.

@ancientapparition1638

5 жыл бұрын

I think they did that already

@coal2710

5 жыл бұрын

Carburators are not used anymore. Now, there are Electronic Fuel Injection(EFI) systems that are connected to the cars' Engine Control Unit(ECU).

@AmericanThunder

4 жыл бұрын

@@coal2710 Yes, they are used. And a lot. In fact, I just rebuilt one yesterday. A 4100 series 1959 Autolite/Ford 4 barrel. If they weren't still used today, summit racing, jegs, etc, wouldn't be selling so many of them. lol In a performance comparison between a BG Race Demon carburetor vs an electronic fuel injection, both installed on a base test engine, the Race Demon carburetor outperformed the fuel injection not only in horsepower, but also in low end torque. Fuel injection is handy if you can't build your own engines/tune your own carbs, etc. But otherwise, it is inferior in terms of performance on naturally aspirated engines.

Do we get a mechanic's degree with this video? :D

Simple, straightforward. Well done. You have earned another subscriber.

this is really informative i like how you guys actually do research and produce educational videos

Modern cats don't hurt performance, you can have your power and be clean too, no excuses anymore Honda bois.

@lsswappedcessna

6 жыл бұрын

cost? bloody two and a half grand for a chunk of metal!

@F22C1

6 жыл бұрын

Removing that shit is good for 20hp in my case. No one died because of a catless car. Get a grip. 😂

@Overfl00d

5 жыл бұрын

Le Enderman And now you fail smog checks and can't legally drive.

@oscar721x8

5 жыл бұрын

Even if cats hurts performance, I will still leave them on.

@ZambonieDude

5 жыл бұрын

Le Enderman If everyone had the same mindset as you we'd all be dead by now.

“Don’t tell my wife I took the catalytic converter off the car” that smile sold it oh my lord it was perfect 😂

Great host, great editing, and great scripts. Love the vidoes!

Great video. Learned a lot. Love the humor. Keep it up guys! :)

Yaaaay!!! Y'all did catalytic converter! I love this channel. So entertaining. Also 3:25 - 3:26 I thought you were about to sing "We will, we will ROCK YOU!"

@adamc7987

6 жыл бұрын

Sirlance Nolasco Remix away! Ask Schmoyoho kzread.info

This show is always awesome!

Another fun informative video!!!!! Thanks for the journey!!!!

Thanks for the explaination dude. I learnt something today

You're now my favorite presenter for Donut Media. You are funny, witty, and highly entertaining. Did you get training on this type of media presentation?

Rb is Rubidium, not Rhodium. Rhodium is Rh I'm a chemist that tests for metals. :)

@balance5216

3 жыл бұрын

No one asked 😂

@TheMilesYiengst

3 жыл бұрын

@@balance5216 lol. That was 2 years ago bruh.

@hailcaesar6185

3 жыл бұрын

I asked, you got a problem?

@evanclarke6496

3 жыл бұрын

Don't worry, as a fellow chemist I was also extremely bothered

You guys are so awesome. I'd give up watching all my subscription channels to get constant vids by you guys or meet you and Humphrey. I loved cars since the first transformers movies as a kid. Thanks so much for teaching a newbie like me about everything about cars!

This is the best series on KZread.

*"don't tell my wife I took the catalytic converter off her car"*

@CEOMBE870

3 жыл бұрын

😂😂😂

I’m probably one of the fewMotoring enthusiast who isn’t a fan of guys remove there cats for the extra 1-5hp and in doing so their impact on the environment is so much greater

@JoeIsCrazyWillman

4 жыл бұрын

I'm another. I actually installed dual Magnaflow cats (my truck originally came with only 1) since I have a full true dual exhaust, and I lost 0 noticable performance going from 0 cats before to 2 on the same exact exhaust setup. All I "lost" was a stinky exhaust, a couple dB inside the cab (particularly at idle) and a few less dB outside the truck. That's it.

@Keithjustkeithwastaken

4 жыл бұрын

shame that it wont make a difference at all in the long run becuase like 90% of emissions are made by factories and big companies

@gredystar8333

2 жыл бұрын

@@Keithjustkeithwastaken While factories and boats do make up the majority of our global emissions, those emissions will not directly affect you as much as the local sources of pollution in your area. Factories pollute the atmosphere, cars without cats directly poison you and everyone around them depositing CO and unreacted hydrocarbons directly in your lungs

Amazing video! Thank you so much, helped me revise for my As chemistry exams.

Wow! This was brilliantly explained!

"You see what I did there? Catalytic converter." ROFL

Tell this to the people that watch the Haggard Garage.

Never get tired of watching this guy talk tbh. Awesome!

The cut-it-open part was a great surprise! Love seeing the chambers.. makes so much sense Bravo!🎉

Bill nye the car guy

@lsswappedcessna

6 жыл бұрын

"Transmissions are on a spectrum"

You just became my hero you're a genius thank you for explaining this everyone needs to stop the madness keep that shitt in your car

@Keithjustkeithwastaken

4 жыл бұрын

no

Very informative with great humour .

Awesome video mate! Thank you so much!

carburetor next?

How do cats work? MEOW MEOW of course!

Straightforward, nicely presented and informative , Witty.Thank you

Very good video. Thank you! I really appreciate your sense of humour🤴

How do hybrid systems like in the Porsche 919 LMP1 car work? How do they turn the heat from the exhaust into energy they can use?

@Donut

6 жыл бұрын

Great question! We'll have to do that!

@mohammednurul9380

6 жыл бұрын

I thought only the Ferrari leferrari did that, it's called KERS by the way.

Hi flow cat if you want loud exhaust magic 👍🏼

This was very well explained. i dont know a thing about cars but i definitely learned something today, tysm!!

Thanks for the easy explanation!

Unless..... you were Honda and invented an engine (CVCC) that didn't need a catalytic converter, and later built a small car around it.... and BAM!!!: The Honda Civic!!!

@LouisSubearth

6 жыл бұрын

MK3424 CVCC was effective, and it was insanely complicated. Swiss watches are child's play next to CVCC. That's why Honda later switched to conventional catalytic converters later on.

@patx35

6 жыл бұрын

It was amazing that Honda passed emissions testing on a vehicle with a carburetor and NO catalytic converter, but it was complicated AF.

@devinwilliams3489

5 жыл бұрын

It was good enough at the time, but stricter laws meant it was not, so a cat still became required

"Let's cut it open!" in the kitchen....

Absolute great Video. Love the Humor and the facts ✌️🙂

Very educational. Thank you !

1:07 that guy tho

It's like Bill Nye for cars

@CoelhoSports

6 жыл бұрын

only this guy seems to know what he's talking about

@lsswappedcessna

6 жыл бұрын

"Tires are on a spectrum."

@GETUPANDGO

6 жыл бұрын

Precisely

@progmanmike

6 жыл бұрын

Except there’s no talk about sex junk

Love these videos

Donut and Carfection are taking over. Great stuff guys.

Oh i thought there was a dead cat in the tubing.. thanks

Do up to speed video about volvo plz

Knew Catalytic converter since school , but editing as expected so good that enjoyed watching it❤️ Very good work Donut Media ❤️ keep it up 💪🏻😊

You are so amazing at being engaging it's hilarious! I love this.

I really like how he cares about the environment. Hate guys going "catless" just because it's cheaper and "sounds better". High performance will sound just as good and perform just as well as catless, only downside is that it's a bit more expensive. But it is very well worth it for the only planet we have

@Keithjustkeithwastaken

4 жыл бұрын

not its not because it doesn't matter the emission problems start at factories not at the people

@OmniversalInsect

Жыл бұрын

@@Keithjustkeithwastaken Normally yes but there are a lot of cars and each car would emit a considerable amount of these gases over time

@theunhingedgamer3762

Жыл бұрын

​​@@OmniversalInsect as if it matters tbh factories cause far more pollution in 5 minutes than a car does the whole "love our planet" nonsense is a bit rich given people didn't care in the slightest until 3 years ago and even now the whole green movement is idiocy at its best because people think gas powered cars are bad but they ignore the past studies on what batteries do to the environment

when your car gets a p0420 code....(Darth Vader voice)*NOOOOOOOOOOOOOOOOOOO*!

@lsswappedcessna

6 жыл бұрын

P0420 is just O2 sensor! No two thousand dollars out of pocket for you. Maybe a few hundred because sensors are a bit much, but not two grand!

@ralphnapierii1184

4 жыл бұрын

@@lsswappedcessna nope. P0420 is the O2 sensor telling you the cat isn't working. Throwing a couple hundred at a sensor only lightens your bank account.

very very helpful!! thanks dude

Best series on donut media yet!

Anyone else use to think it was called a Cadillac Converter? No? Just me?

@rogehmarbi

5 жыл бұрын

No, but I used to think it was actually called cataract converter

This is why I really don’t like the idea of people removing their cat’s it seems so selfish to damage everyone’s environment for a few more horsepower. If that.

@the0r3ooo65

3 ай бұрын

What do cats have to do with this video?

@fossilfountain

2 ай бұрын

@@the0r3ooo65I almost took the bait 😂

@PinChE_LoCo

24 күн бұрын

But fuck the environment when it comes to going to the track 😂

Awasome Video ! Excellent

You guys make hella good informative videos, can you guys do one on a carburetor ? I know you guys do strictly modern muscles and tuner cars, but it’d be cool to see your version on how a carb works compared to today’s EFI

Dude you gotta normalize the audio in your videos, these spikes blew my eardrums out

Catbacks Resonator Straight pipe RAMCHARGERS

@austin_s1974

6 жыл бұрын

Sandro Mičić RAMCHARGERS🙌

@armanitheshortkidd5066

6 жыл бұрын

Ramchargers🙌 thx james

@dayofthedaleks1523

5 жыл бұрын

R A M C H A R G E R S 🙌

very entertaining .. subbed !!

Just found this guy's channel and I LOVE IT! Bart for president 😄

Oh my gosh, your videos are so annoying. I can understand the enthusiasm and graphics but cranking the volume up is messed up.

Take them off for more power.

@finnkennedy2401

6 жыл бұрын

I5ZQ8 no

@seriousgoat76

6 жыл бұрын

You can get fined for not having one.

@charliefoxtrot4154

6 жыл бұрын

Its MAGIC not where i live

@lordrefrigeratorintercoole288

6 жыл бұрын

I5ZQ8 get a sport catalyst, u get more hp. numnuts.

@calebtester1327

6 жыл бұрын

Straight pipe is life. No emissions where I live.

AWESOME VIDEO!!

You guys are really helping me out with my science project on vehicle emissions xD

If I don’t have a cat, I’ll go faster. If I go faster, my car won’t run as long. Therefore, speeding is better for the environment. 🌈The more you know🌈

@kusugara

5 жыл бұрын

Drag

Awesome and well informed video. As i sit here waiting for my catalytic converter to be replaced, i had to look up and see what actually happens.

Great video!

This is my favorite series on donut.

This show takes me back to my elementary days. It’s like a fun class

Great explanation and dissection science NUT.

that subtle "fuck!" at 0:40 was great

Man...best lecture I ever had

Superb explanation

Thanks i having problems with my Suzuki Grand Vitra 2000 passing smog. I have taken to auto repairs shops and all of them didn’t know what they were doing I think. Until I got on utube doing my research on Suzuki Grand Vitra and now my Chevy Silverado is having the same problem. Again thank you for your share.

Great video 👏

I like your humor and its educational :)