C8 Corvette - The Science EXPLAINED

26. Svi 2020.
603 021 Pregleda

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Throughout the Chevrolet C8 Corvette’s release all the hype has circled around one major buzzword...mid engine. That’s sorta old news but more recently, there’s also been talks and leaked footage regarding the upcoming C8 Z06 using another very “european” technology, and that's a “flat plane crank'' engine. That’s really cool, so today I wanna take a look at the C8 and first, explain why mid engine is, well, better. I’m sure you’re thinking ‘weight distribution’ -yes, but there’s more science to it. And THEN, we’ll dive into the difference between a normal “cross plane crankshaft” and a flat plane crank -and why the Corvette’s move from one to the other- is a pretty big deal. It took them over 60 years to pull the trigger on this technology - let’s find out why!
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Komentari
  • What's the best mid-engine car of all time? - Jeremiah

    Donut MediaDonut MediaPrije 5 mjeseci
    • Lotus 79 F1 car. Championship winning, paradigm shifting first ground effects car. www.formula1.com/en/latest/article.tech-tuesday-the-lotus-79-f1s-ground-effect-marvel.sAD9PXt7mC8iMSwwe6CCw.html

      markmarkPrije 25 dana
    • Koenigsegg agera rs

      Musharruf HossainMusharruf HossainPrije 26 dana
    • a f1 car from 2007

      ZarraVanZarraVanPrije 27 dana
    • Can you guys do an episode on dirt bikes

      Moto ManiaMoto ManiaPrije 2 mjeseci
    • Never driven one so I can’t tell ya

      Daniel SaucedoDaniel SaucedoPrije 2 mjeseci
  • Which one do you like? Yes.

    jack95670jack95670Prije 3 dana
  • Flat plane!!!

    Duarte SousaDuarte SousaPrije 5 dana
  • Can we get rid of this guy and bring back Bart the god

    ibrxhim MMAibrxhim MMAPrije 6 dana
  • I told my mom I learned something... you were right, she didn’t care 😔

    ThatGuyDillonThatGuyDillonPrije 6 dana
  • 16:04 He sounded like one of those surfer guys in Total Drama Island

    dn ǝpᴉsuʍopdn ǝpᴉsuʍopPrije 7 dana
  • What exactly happened to James

    Gabriel AyalaGabriel AyalaPrije 7 dana
  • The European flat crank shaft sounds so much better. The only draw back of the c8 is the slightly too bulky backend and the engine note. I understand the back is for practicality so it's okay, but the engine note....damn

    SportNutSportNutPrije 12 dana
  • Getting to anything on the engine, air filter etc is a panel removing PIA.

    Joel pierceJoel piercePrije 12 dana
  • C7 is a mid engine with a 50/50 distribution.

    Daniel EstradaDaniel EstradaPrije 12 dana
  • I just realized why I like Jeremiah so much. He is the male version of ellie kemper. 😍

    Joshua DelahoussayeJoshua DelahoussayePrije 12 dana
  • Chevy absolutely nailed this car. Just a few minor bugs to iron out. The next few gens of this will be perfect bang for buck.

    ryan49805ryan49805Prije 17 dana
  • I'm not saying the C7 is better then the C8, but the C8 is sooo fucking ugly.

    Matthew MillnerMatthew MillnerPrije 20 dana
  • Hi. Too many posts to read through. However you erred when you said the GT350 does not have the flat plane crank motor; the 5.2 VooDoo “is a flat plane crank” motor...

    Ducatista 996SDucatista 996SPrije 21 dan
  • I could have swore that they said firing order or the cylinders is why American and European v8’s sounds different. Edit: Oh never mind they explained it further after I posted it.

    Cannibal NectarCannibal NectarPrije 22 dana
  • Always hear about these car giveaways never hear about anyone winning it.

    Cannibal NectarCannibal NectarPrije 22 dana
  • I think we all know that the American cross plane V8s sound better

    Spedneck AidanSpedneck AidanPrije 22 dana
  • Well done. You did a very good job explaining the flat/ cross plane differences. Also, nice job explaining center of gravity and polar moment of inertia. Someone was paying attention in physics class.

    Ed D.Ed D.Prije 24 dana
  • The other very important point about polar moment of inertia is that: If its high as in engines hanging out the back like Porsche for example once the rear end starts to break loose it wants to keep going and is therefore harder to bring back in control. Mid engine layout low PMI is easier to control the rear end once it breaks loose. Some people erroneously think that an engine hanging out the back will give you an advantage in traction due to the higher weight bias to the rear. Ex{ Porsche 62% rear WD). This is not true because as seen in the C8, Lotus and other mid engine cars the higher rear weight bias can be engineered in to have the advantage of the higher rear bias alao. Ex Lotus Exige 62% rear weight bias. So mid engine can have the advantage of lower PMI and higher rear weight bias. Cool There's a reason why most all Porsche race cars have been mid engine. Even the current 911 race car is mid engine now.

    markmarkPrije 25 dana
  • Why you call it Donut, call it Ham.

    Bruce H.Bruce H.Prije 26 dana
  • Flat plane better

    VaporvisionVaporvisionPrije 26 dana
  • crossplane better

    DiscoKitten5DiscoKitten5Prije 26 dana
  • If anyone was interested, here's an easy way to illustrate the concept of low polar moment of inertia: take a hammer. grab the very end of its' handle and swing it back and forth. Now, grab the hammer by the head, and swing the handle back and forth. Easier, huh?

    Brad ChoiBrad ChoiPrije 26 dana
  • Corvettes have had their transmission in the rear since the C5 1997.

    Supreme_ZSupreme_ZPrije 27 dana
  • But shelby gt350...... ford did this years ago

    Jonathan Lunger2Jonathan Lunger2Prije 27 dana
  • Why aren't more "normal" cars like sedans mid-engined?

    skyeyemxskyeyemxPrije mjesec
  • dude you missed the most important part of the advantage of the mid engine car. if your going to do videos you should actually do it right now half assed.

    gregg spencergregg spencerPrije mjesec
  • So cross-plane crank more balanced, but designed to rev below 10,000 rpm. While flat-plane crank less balanced, but designed to rev to oblivion🤔 Got it

    Tou LeeTou LeePrije mjesec
  • The mid-engine explination in this video was great (it's also why I picked a Fiero as my project car). :-)

    Quinton LawmanQuinton LawmanPrije mjesec
  • GT40

    Pat BrunoPat BrunoPrije mjesec
  • Flat planes have always sounded better, i.e. more exotic.

    CMACCMACPrije mjesec
  • I've been into a motor on each end lately ;)

    Keyboard WarriorKeyboard WarriorPrije mjesec
  • It only took them what 60 years to stop making muscle cars and finally move to super territory? Still American cars lack on the interior, i dunno why American car designers hate high quality materials but they honestly do... It's one of the most major turnoffs hence why Europeans don't really buy expensive cars from America... Yea the outside looks superb but you do not drive the car from the outside... Inside is equally important especially in sports and super cars...

    Leon BlackLeon BlackPrije mjesec
  • Did anyone ever win the corvette.

    Jay RockJay RockPrije mjesec
  • Yeah, but doesn’t the size of the engine have a lot to do with sound...American V8’s always have more liters but I get the crank does change the sound

    Charles FosterCharles FosterPrije mjesec
  • This is an amazingly good video, thanks much!

    Michael MellingMichael MellingPrije mjesec
  • C8 Vette is really what a Fiero would be if aloud to be developed instead of pushed out to protect chevy

    Jerri CoverstoneJerri CoverstonePrije mjesec
  • Not sure... But FIERO though.

    Shawn SeayShawn SeayPrije mjesec
  • Zora had made prototypes for chevy before he got denied and that's why the C8 was nicknamed "The Zora"

    Tyler CarmonaTyler CarmonaPrije mjesec
  • I’m an expiring automotive technician named Dylan🤣🤣🤣

    XeckyXeckyPrije mjesec
  • Great video, clearly explained. One issue though - the rotating graphic at around 11:25 is not the correct flat plane configuration being used in the Ferraris, nor the C8R. It is the one used in the GT350, as it goes up-dn-up-dn. Look up the configuration of a 4 cylinder crank and you will see that it goes up-dn-dn-up. This is what Ferrari V8’s use. This also explains why the GT350 sounds more like an American V8 and less like a Ferrari.

    Timothy CravensTimothy CravensPrije mjesec
  • Honda/Acura NSX-T , Toyota MR2 are some other affordable mid-ship powered . Great video . Thanks

    Lucas HinchLucas HinchPrije mjesec
  • C8 is nice car. I just gt a 2020 GT500 I love. Love your work. I just started a channel give me a follow =-)

    1CrazySnake1CrazySnakePrije mjesec
  • how about LEXUS LFA ???????

    Joni EnglishJoni EnglishPrije mjesec
  • Why does the audio for all your videos sound so so sooooo bad? What is it 32khz? 44? 8bit? Sounds like a cell phone from the 70s.

    JonathanJonathanPrije mjesec
  • INSERT CARLOS SAINZ REFERENCE. 12:19

    ZenouraZenouraPrije mjesec
  • Flat Plane Crankshaft....Hmmmm, that's why it sounded like a P60B40

    A SKILLED ONEA SKILLED ONEPrije mjesec
  • GM took only 60 years to build a rear engine car because they are cheep, copy proven cars is a lot less risk and $$$ then R&D. They are a lot more stuff out there to copy, get busy GM. Integrated hybrid power its out there for 20 years. Ferrari were coming after you.

    Daniel BosocDaniel BosocPrije mjesec
  • 'Murica!!!

    SilverBullet93GTSilverBullet93GTPrije mjesec
  • The old corvette c7 has more even weight distribution than the c8. The c7 has its motor and transmission at opposite sides. The motor at the front and transmission at the rear. The old c7 was very close to 50/50 weight distribution the new c8 has more weight to the rear.

    James BrettJames BrettPrije mjesec
  • My brother was on the design team for this. I’ve known about this project since 2013 or so.

    SQUISHYCACTISQUISHYCACTIPrije mjesec
  • Hey donut, make a video about short vs long wheelbase and what's better for racing?

    Josué RíosJosué RíosPrije mjesec
  • Where's the "ingen"?

    J. DelaneyJ. DelaneyPrije mjesec
  • Hey, the previous vettes transmission was attached to the rear axle not the engine.

    Edward BrattonEdward BrattonPrije mjesec
  • Thrilled that I have a fabulous job with ridiculous pay! Corvette,here I come!!!!!

    James XavierJames XavierPrije mjesec
  • just an fyi - you don't have to act stupid to sound smart

    Jeff SingerJeff SingerPrije 2 mjeseci
  • Enter for C8 - support a great cause Omaze great cause: Make a boat load of money

    Jeff SingerJeff SingerPrije 2 mjeseci
  • WHYYYY are all the clips of cars so RIDICULOUSLY loud and the talking WHISPERS.. Trying to watch this on a T.V. at night is a nightmare

    SavSavPrije 2 mjeseci
  • Great crankshaft lesson, thanks!

    My Nano Wood ShopMy Nano Wood ShopPrije 2 mjeseci
  • Is there a video we can see where you talked to the c8 engineers and how difficult it was to engineer

    Rene GomezRene GomezPrije 2 mjeseci
  • You forgot the high-end sports car called the MR2 Spyder LOL😂😂😂😂 and all its 140 hrrsprrs

    Mac MccartneyMac MccartneyPrije 2 mjeseci
  • C8 runs same time as gt500 with 250hp less if the hp was equal it would make the gt500 irrelevant and for the price can’t be beat

    Utah county Picazo's pageUtah county Picazo's pagePrije 2 mjeseci
  • Shout out to Ed from high school who said I'd never need my science class knowledge. Suck it you prius driving bastard....this science is really interesting!

    Alex MAlex MPrije 2 mjeseci
  • ah ha~~ that's why my integra type r at 9000 rpm kinda sounds like ferarri at 9000 rpm. because their v8 is like having 2 4-bangers going at it :D

    Itr 1244Itr 1244Prije 2 mjeseci
  • THIS INFO IS SO GOOD THAT WHEN I TELL MY FRIENDS THEY THINK I AM A NERD AND TEACHERS THINK I AM SMART

    Siddhant RSSiddhant RSPrije 2 mjeseci
  • 10,000,000 to design and develop a car. That's insane. Seems like way too much money.

    javier chaversjavier chaversPrije 2 mjeseci
  • The C8 Corvette is the ONLY new vehicle that I would buy if I could afford one. I don't like ANY new vehicles. I drive a 96 Buick Roadmaster sedan and it's too new for me. The newest vehicle I've ever owned was a 2000 model. I hated it. I like fuel injection and modern suspension technology, but that's about it. I don't like all these sensors for everything. I CAN'T STAND drive by wire vehicles. I'll stick with my throttle cable where I'm actually connected to my engine and the throttle moves with my foot. Drive by wire is too twitchy and unpredictable. I'm rambling now. But basically, yeah I approve of the new Vette.

    Daniel LawsonDaniel LawsonPrije 2 mjeseci
  • Very excited about what's to come with the C8R and future C8 models but how cool is the fact that there is a mid engine can with a big old pushrod crossplane crank V8 matted to a DCT? It's like the best of both worlds and pretty much the only good thing we got out of 2020

    WorshipcasterWorshipcasterPrije 2 mjeseci
  • where the fuck the manual at actually kind of pissed

    Kalen ArmstrongKalen ArmstrongPrije 2 mjeseci
  • No one haven't put this thing to dyno see how much HP's it really is.

    Hellgateisclosed dontgothereHellgateisclosed dontgotherePrije 2 mjeseci
  • About the C8 Corvette! I dipped my hand in the cookie 🍪 jar and found a cookie 🍪 now I wanna share these TREATS with you (about the C8 Corvette FUTURE MODELS with the Z06, ZR1, and ZORA Package!) m.hrworld.info/home/video/obiTjMOqfK2dbb4.html

    ccol009ccol009Prije 2 mjeseci
  • I’m so tired of ALL these supercars (Because you know... C8 Corvette’s a supercar now 😝😎) talk about: “-Oh, 🥴you can throw your Golf Clubs in there! 🥴” It’s like they all do it. Is that “The Rich Mans Sport!” -Golfing. A: “...Don’t build up too much sweat because I gotta meeting in 1 & a half hours.” Maybe I wanna throw a Football 🏈 in the back. Or maybe I wanna, put a Basketball 🏀 in the back! And another thing I ALWAYS KEEP IN MY TRUNK (along with that Football and Basketball) is... a good Fishing Pole (that fits in the trunk or sometimes up front). Get some small, medium, or large lures (what ever matches the size of the Fishing Pole) AND GO FISHING! Because you NEVER know when or where if your driving and you stumble across a New Lake, a New River, a New creek, pond, a New Body of water! ESPECIALLY if you’re LOVE Fishing! (as I do as well) and you come across a New Fishing spot and....... “-DAMMIT! I left my Fishing pole at Home.” (Bad Nightmares for a Fisherman). But maybe I want to do those things instead of Golfing (And I AM TOO). But yeah though, I don’t give a Fuck! NO matter what the car, supercar, or hypercar is... if I am / decide to daily drive it because I LIKE IT! And in some cases CAN AFFORD IT! I AM MAKING SURE that I am having a Fishing pole fit in there. Person: “-Oh wow! And you can fit a Spider-Man, Barbie, Avengers, and HULK fishing pole in there too huh! You take your kids out fishing alot in this thing?” Me: “No, those are mine.”

    ccol009ccol009Prije 2 mjeseci
  • Well done sir

    Danny MitchellDanny MitchellPrije 2 mjeseci
  • In my mind the c8 Corvette is no corvette it just doesent look like the ones before it c7 looks way better

    Chaosflo 44Chaosflo 44Prije 3 mjeseci
  • I got deezzzzzyyyyy

    UsUsPrije 3 mjeseci
  • Can you please do a Bumper to Bumper on the Squarebody Syndicate 02 truck?

    DaviesGarageDaviesGaragePrije 3 mjeseci
  • OMG You changed my life! I ALWAYS wanted to learn the way V8 works

    Nursultan MukhamedzhanNursultan MukhamedzhanPrije 3 mjeseci
  • Nothing beats the sound of an American v8.

    John SeneseJohn SenesePrije 3 mjeseci
  • Tom Delonge is back

    Larzz WrightLarzz WrightPrije 3 mjeseci
  • I miss james

    BLÖRG BLÅRG pOo pOoBLÖRG BLÅRG pOo pOoPrije 3 mjeseci
  • IT'S FREAKING GEORGIOUS MAN, MO POWAH BABY

    Lesli WellsLesli WellsPrije 3 mjeseci
  • I ACTUALLY SEEN A C8 CORVETTE IN PERSON TODAY PICKING UP MY WIFE FROM WORK,I LOST IT 👨

    Lesli WellsLesli WellsPrije 3 mjeseci
  • WHOO HOO,MO POWAH BABY 👶

    Lesli WellsLesli WellsPrije 3 mjeseci
  • These videos are AMAZING at teaching noobs like me how a car works. Keep up the great work!

    adam prestidgeadam prestidgePrije 3 mjeseci
  • Whoa whoa technically they moved the transmission ahead in this case boys

    Aaron WrightAaron WrightPrije 3 mjeseci
  • -COOL! I get a chance to win a C8 Corvette! And $20,000 for gas money.

    ccol009ccol009Prije 3 mjeseci
  • About time Chevy....... about time.

    ccol009ccol009Prije 3 mjeseci
  • Anyone notice the crank diagrams are wrong? At least from my understanding, a the middle pair of journals always live on the same plane in a cross plane v8 crank. In a flat plane, the middle pair of journals are on the same side of the main journals, like an inline 4 crank. These configurations reduce torsional vibrations in each design

    rikross7000rikross7000Prije 3 mjeseci
  • God, i really hate this guy. Even when he isn't spouting made up nonsense like it's fact he gives the impression of the type that knows everything except that his IQ is below room temp. You get eh impression that he finishes a video like this and has to ask someone what C8 stands for. After making a video about one...

    Will StikkenWill StikkenPrije 3 mjeseci
  • You're close on the sound difference between flat plane and cross place cranks but the exhaust system is largely responsible for the resulting sound of it all. If space constraints weren't an issue you could make 180 degree headers (look out up on YT) and with those headers a cross plane crank engine sounds identical to a flat plane, if space is even less of an issue, an 8-into-1 header/collector would sound like a flat plane. YT search "8 into 1 header LS engine"

    Chase PChase PPrije 3 mjeseci
  • Sadly, the C8 engines are using Pushrods instead of DOHC😭😭

    Duc XandyDuc XandyPrije 3 mjeseci
  • i honestly prefer the crossplane.

    Javierm0n0Javierm0n0Prije 3 mjeseci
  • James is to young for a heart attack. He must eat ALOT of McDonald's

    Case opCase opPrije 3 mjeseci
  • 13.3"? That's smaller than the brakes on a mk7 gti with the performance pack...

    macaron3141592653macaron3141592653Prije 3 mjeseci
  • Legit just watched this on Snapchat and like there legitimately a part where the captions says "Fu*k, " and I was like wut

    Juan VJuan VPrije 3 mjeseci
  • I got a picture with that car at Daytona while I was there for the race, it won Daytona it was great

    Zakary KeenerZakary KeenerPrije 3 mjeseci
  • A proper response from a carmaker to the public. Powerful, looks awesome, MID engine, relatively affordable for a car of its class. Mad props Chevrolet 👌

    Jesse OwensJesse OwensPrije 3 mjeseci
  • I get that it's the smarter choice to make the corvette a mid-engine car, but the C7 look and silhouette will always look iconic thanks to that front engine! Now it just looks like every other mid-engine car.

    ClonedGentlemanClonedGentlemanPrije 3 mjeseci
  • Thank you for a very excellent explanation of the LPMoI. Having read the motorcycle articles from the early 1970's, I think this vlog let me understand this concept of the low polar moment of inertia better than I've ever understood it before. Mid-engine explanation is excellent in concept and instruction and explanation. Pushrods v. OHC. Flat-plane crank v. cross-plane crank has a lot to do with the difference between euro engines and american engines. Crank journals and the crank pins. Crank shape: well explained. OHV; OHC. Alternate firing of flat-plane = better exhaust scavenging for various reasons. All excellent explanation. Efficiency includes weight and it includes number of parts in the ICE. A third type of cam-lift is gear lifted. Most often used in motorcycles, most often Italian motorcycles which have Desmodromic type valve lifter systems leading to the name Ducati Desmo SS which used some straight cut gears to rotate and time the valves. Just interesting.

    Alex FordAlex FordPrije 3 mjeseci
  • If I am not mistaken they are running a balance shaft as well.

    TheJagjr4450TheJagjr4450Prije 3 mjeseci
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