2020 Supra B58 Engine Teardown - First Look - Better than the 2JZ? 

The real Toreto tearing down an engine, wow.

I love how the car is new enough that he tore it apart and is now probably one of the most experienced mk5 mechanics

These dudes are at just another level. When you are making a bracket for an engine on the fly, that's just madness.

Great- no fluff, just a constant flow of interesting information. Well done, thank you!

I love the way you describe every piece as it was being taken off.......top notch education. Thank you!

Its cool to watch Jonny Sins's and Vin Diesel's cousin working on this engine

he went 13 minutes without saying "BMW"

You know what i enjoy most about your videos? You explain everything in a way that even a very amateur home mechanic can understand. Thanks for the great videos!

Not in a million years would I be able to put that back together

Made it look so easy,,, I’d be looking at it thinking,, “What have I done”.

As a guy thats new to car mechanics. You make me want to get a lot better, Thanks man

This is very helpful. I have never seen a state of the art engine completely dismantled, like this. When I started out in the trade, we rebuilt engines all the time. These days it is rare. Used engines in acceptable condition are cheap and plentiful. I am impressed that you understand features like the rod bearing caps that were fractured to create a unique surface pattern, such that they would re-assemble more precisely. BMW has been building overhead cam,in-line six cylinder engines now for 100 years. The IIIA was introduced in 1917. Four generations of BMW engineers have worked on this platform. I found it very useful to be walked through the current iteration of the design.

Really enjoyed watching Vin Diesel take it apart as you narrated the video

My comment is probably gonna drown in an ocean of other comments, but Steph, if you see this, I want you to know how grateful I am that you are giving us all this knowledge!

This honestly made me give the B58 credit. Very nicely built! Despite the cons of course. Like that timing chain location. OUCH! Leaning towards getting a Supra.

Mr Papadakis is the nr 1 mechanic on RU-vid! The efficiency, the explaining, the easy going through the video. Nr 1!

Anyone else love the volume being on when he pulls the coils out? lol

Reads title *[You Have Provoked A Gang War]*

This is amazing. I was mesmerized and was a mouth breather for 14 minutes.

Very well presented! With the confidence and knowledge that comes with years of experience. Hats off to you!

You do a great job with your videos. Good information Good tempo Good production Thank you.

What a great video! No BS music just plane information from a qualified guy! Well done... subbed

Really thorough and clear explanation of EVERYTHING! Thanks for the effort mate!

Wondering how this is the first time I’ve seen this guy on RU-vid. I remember him big time into the 1990s Honda scene. Holy hell, and he doesn’t even look any different. From Sac Raceway to Palmdale, this guy was at all of the events! Liked and subscribed. 🙌🙌🙌

Wait a second... 1000 horsepower, new Supra, B58. So, Aasbo is getting a new car? XD

I can’t believe you took that whole engine apart in only 14 minutes and 19 secs.

Your talk through was great... Not boring or droning... Very informative and quick to the point but not missing details. I liked it a lot. 👍👍

You gotta admire the depth of engineering that goes into cars.

: world you can’t put a intercooler inside the manifold Bmw - hold my schnitzel.

“The engineers have simplified everything down again” “The timing chain is in between the transmission and the engine”

Fascinating, learnt so much. I have this engine in my m140i, so it’s really good to see such a detailed tear down.

wow this I am a fan of this engine and how incredible all the coolers and stuff are.

I'm very happy this showed up in my recommended list.

Can’t talk, busy tearing down my BRAND NEW engine!

This was the most education I have had in the past 5 years!

This is really cool bro I appreciate you guys taking the time to make these videos.even tho I can’t afford one I like to know how they work.the new technologies they added are very great ideas but we’ll see how well they hold up against the race community

I'd be able to put it back together piece of cake the hard bit would be knowing what do to with all the parts I had left over 🤣

Timing chain in the back...... sounds like an expensive repair. (4.2 litre Audi)

This is an all-time video. Thanks for the rundown!

This is beyond my expectation. What a video

Yay, timing chain on the rear of the engine. Servicing is going to be soooo much fun... 🤦‍♀️🤦‍♂️

Guys This dude just opend unscrewd the whole engine and didn't lose any parts....

damn this is such a cool video.. super professional as well! good job to whoever filmed and edited it.

The content on this channel is some of the best on youtube for cars. Excellent stuff

Cutting your own path. Leading for others to follow. This video will become iconic for teaching everyone about this engine. New tools and engine stands will appear because of your work. Great effort.

The narrator in this video, has mastered the art of translating mechanical'ese, to comprehend-able English. I actually kinda understood everything he was saying in this video. My hands are all gaw'damn thumbs...

Always a pleasure watching your quality videos.

Its cool, but my brain hurts just watching this haha

"rotary valve" Rx-7 owners: *Brap brap brap intensifies*

Working as BMW diagnose technician, i'm very very interested in this project, so subbed. But reading through the comments i'm astounded by the amount of silly misunderstandings. So to straighten out a few: Yes, the B58 is a BMW engine, but Toyota "persueded" BMW to build it this way, to the standards Toyota wanted. Otherwise you'd be looking at the N55 engine now. The B58 (and the entire car) is a BMW-Toyota collab. Add some Italian "feel" to it, and it could be a centerfold in a dirty magazine. Timingchain behind cil 6 is there for weightdistribution. This way the engine can be mounted lower down in the car, shaping the sump around the front subframe, not getting in the way of steeringrack etc, and be further behind the front wheels. So big big performancebenefits from something as simple as timingchains and oilpump at the back of the engine. And with modern silicone sealant leakages are a rarity. I personally have not encountered any timing issues at all with this engine, nor have i heard of any. But yes, if ever there is one, the engine comes out, consuming a lot of time. Can't afford it, don't buy it. Plastic intakemanifolds are the standard this century, for almost all carbrands. Cast alu manifolds started dying out in the late 90s-early 00s. Productioncosts ofcourse, and plastics improved a lot, a whole lot. Same for valvecovers etc. The aluminium versions crack before the plastic ones do. And plastic saves weight over alu. Thinking of all plastics being a pour material is thinking of the past. Having the intakesystem on turbocharged engines as low volume as possible greatly improves turbolag, and therefore efficiency. So the watercooled intercooler, on a separate coolingsystem of max 60*C, ( same temp as air from aircooled intercoolers) in the intakemanifold is smart. offcourse it is used in roadgoing cars. But yes, may be changed for trackcars, but that can't really be a big issue for a proper mechanic. The cilnderhead comes in different versions. Not all have the integrated watercooled exhaustmanifold. Don't know which have what system, but when uprating the engine, the head with the external exhaustmanifold might be worth considering because of extra heatproduction. The integrated cilhead is mainly for efficiency of heatrecovery and -removal depending on current engineworkingconditions. So again very desireable for roaduse. I'll look up the details if i have time. Edit: From the info i have at home: B58B30M1 M stands for Mittel, midrange poweroutput, has the integrated exhaustmanifold. B58B30O1 O for Obere, higherrange poweroutput has an external/ more conventional exhaustmanifold. The coolingmanagementmodule may be out of its comfortzone when B58 produces 1000+ HP, so maybe thats something to look after, but it just might be able to handle M3-kinds of heatproduction 😉. Haven't found any flaws on productioncars with it so far. About the fuel system... Only to be worked on by people who REALLY!!!!!! (Do not risk an near-unstoppable fuelfire!!!) know what they are doing!!! But watching the next the next vid, @PapadakisRacing what's the plan for your system? Using the direct injection or bypassing it and having it indirect only, since thats what your CAD shows? Would like to see how you'd do it. Anyway, love to see more of your project, all the best, Mechanikos

Extremely informative video, i learned so much about this new generation of Supras and about Engines in general.

Im lovin the oil squirt to the bottom of the piston. I first saw this at Drag week 2018. The little engine has a lot of new tech & you're wright, they've made it simple again. Going fast, & living has its give & takes. Thanks

Renowned engine builder: compliments engine People on the internet: sHoUlD bE a 2jZ

If I was taking this engine apart I'd still be hovering over the engine with my flathead screwdriver.

I have a 340i with the b58 and i cant tell you how helpful this video is! Helps me understand my car better

Really love the narration and how it explains everything!

Those Forza-playing 14-year-olds will NOT be pleased to hear that you said positive things about this BMW engine

Wow. Thanks to you guys for opening up a new BMW B58 engine for people who don't own one let alone seen one in real life in a 14 minutes video. Good job PapadakisRacing.

Stephen, your the very best engine Builder on the planet! Thank you so much for your detailed explanation of what your doing. God bless you sir

One hell of a project, congratulations!

Timing service? Pull the motor. Cam swap? Pull the motor. The curse of impressive packaging.

Mercedes and Audi: “We are the hardest cars to work on” BMW: “Hold my Timing Chain”

Awesome job What a teamwork!!! From the beginning to end I love everything's guy do

This video made me fall in love with the ingenuity of the supra gr

I don't know what BMW were thinking by designing a new engine without even consulting all the experts on RU-vid! The audacity! Seriously though, this is a brilliant video, new sub right here!

Toyota service manager: "I need u to do *literally anything* to this mk5 supra" Toyota tech: "say sike right now"

Good explanation and wonderful camera angles. Thanks. Appreciate your efforts. It paid off!!!

Great work man, first video that I have seen were the explaining and video is fun and not boring

RU-vid done right. Thanks for taking the plunge on a fresh motor and making a very informative, well-structured video!

The comment section is the international meeting for mechanical engineers.

Great walk through, amazing job! Thanks for posting these.

Ha when i was a kid just able to drive stephan was my biggest role model i followed him thru all the tuner mags that posted content about his builds ans early racing career glad to see him still thriving

Papadakis tear down new engine : 45 mins video. Me trying to just think to reassembling them : infinity

This guy: the engine is simpler than the older ones... Me, when they remove the engine cover: Holy God...

Great video man! And after watching this, it’s makes me love my Supra even more! 🤣

two of the greatest makers of inline sixes... id say this engine is epic

I can only imagine the bag of parts I’d have left after Reassembling !

“It’s actually simpler...” cut to: massive mess of crazy wiring , hoses and plastic spiderweb intake manifold 😂

Amazing to see how far automotive technology has come!!

This was so awesome! Very educational. My son and I enjoyed watching your videos. Thanks for sharing.

Awesome, thank you Stephan for spending money and effort to make this video.

Well there goes the warranty 😂🤣😂. Very cool, thanks for the peak inside 👍😎👍

Subscribed! Why did I take 4 years to find this channel! The educational aspect of it had me captivated on all of your Supra videos. So clear and concise. Thank you. I'm looking forward to many more videos. Maybe a Honda K20C tear down or build would be amazing

Love these video, normally I skip scenes but loved the detail explanation on everything

My god! This is the *best* video I've ever seen, anywhere! Short, concise, actual real information, and the narration was fantastic. Thank you!

For a regular owner, hope you never have a timing chain issue. Its gonna be EXPENSIVE.

Thank you so much. The engine is a masterpiece. One of the last of gasoline era.

Thank you so much man! Amazing video! Definitely well put together

Internet experts: This engine is POS. Actual race car builder: I'm pretty impressed Says a lot doesnt it

"This engine uses direct injection" Me: *has ptsd from my n54*

Pretty bad ass video packed with spot on commentary!

This is awesome and so detailed. Keep it coming!

I love these engine teardowns! so much info. Keep it up. Quality content.

*blows it up* "What do you mean its not under warranty???"

Wow! Thats a mechanical marvel! Awesome engineering. Looking forward to the build, great video!

Without doubt one of the coolest video's I've watched on youtube! 👍

B58 BMW engine. Snapon has the 12point 14mm that is thin walled enough to remove the plugs. Very elegant engine. Closed deck block..

Timing chain in the back ... Audi 4.2 V8 flashback

Leading the industry as usual

Ty man love to see those engines take a part!