This TWINCHARGED 1JZ Toyota Soarer Just Ruined All V8s | Quit Whining.

This one's wild. Today i'm driving a TWINCHARGED 1JZ Toyota Soarer, built by Kyle and Carmena Performance. Under the hood is a roots supercharger pulled straight from an E55 AMG, feeding boost alongside a billet Borg Warner S366 turbo. It's one of the most incredible builds we've seen in a long time and it still hurts my brain just thinking about all of these parts working together somehow quite seamlessly. Enjoy!
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The Last Circuit.

[@Maplecook]

Soarers in general are CRIMINALLY underrated.

[@NackteTraube]

That’s good because it means cheaper buying price

[@mrmeadowsiscool]

Cuz they’re like 3600lbs.

[@Maplecook]

@@mrmeadowsiscool The A80 Supra's listed weight is 3560 lbs.

[@mrmeadowsiscool]

touche.

[@Maplecook]

@@mrmeadowsiscool Fist bump!

[@Huwberts_Emporium]

Love it when people do something out of the norm

[@Brock_Landers]

Absolutely! That's my favorite build, is something different that people just don't do, but this is awesome!

[@RoadsUntraveled]

I find more often than not it's a reflection of the owner's personality in every way. Kyle's build is insane.

[@kalmmonke5037]

@@RoadsUntraveled how does koniegsegg regera sound rather naturally aspirated while being turbo? i guess its just having the soudn go through a echo chamber where the pressure comes out as low pressure. lexus lc500 v8 before 2017

[@SEPHICHI420]

Theres nothin unique or different about a Soarer with a 1JZ. Lmfao. It's literally the engine that comes in the car from factory. An ls swap or subi swap would he waaaaay more unique. This had been done 100 times.

[@nicoleibundgut534]

@@SEPHICHI420 Thats correct. It is no engine swap but it doesnt come with turbo AND supercharger. That is unique actually.

[@Brock_Landers]

I have always wanted to build a Soarer with a fully forged and built 1UZ-FE with a clutch driven supercharger with twin turbos. The JZ platforms aren't bad in ANY way, but I just LOVE the sound of the 1UZ.

[@RoadsUntraveled]

I'm a recent 1UZ convert as well. They make too much sense.

[@negativeindustrial]

Freaking bulletproof. My 1J SC is down at the moment but my 1UZ LS400 just keeps on racking up miles.

[@cb4me450]

Miss my 92 Soarer GT. Had the 1UZ-FE in it. Wasn't a fan of the two way sunroof. Seals went on the sunroof and you couldn't get them in Australia back then. Destroyed the interior & Would flood down the A-pillars when it rained. Have been on the lookout for one as a future project. Aren't many around over here anymore.

[@dennisf1020]

The uz is a sick engine. Such a great platform.

[@negativeindustrial]

@@cb4me450 All you have to do is run about 30’ (10 meters) of weed eater string down the drains to clear them out. Happened on mine, too.

[@mr.buddha3657]

Cudos to the tuner. They are the real magician here, making it all work properly

[@CarmenaPerformance]

Thanks! It was challenging for sure.

[@brucemacdonald5532]

All the good noises in one package! Supercharger whine, turbo and 1JZ...

[@RoadsUntraveled]

As soon as we find a real stretch of road we'll be back in this car for another video :D Hope you guys enjoy this as much as I did.

[@pokerpariah]

I remember riding in Clint Pohler's 2JZ single turbo Lexus SC300 back in 1999 or 2000. Amazing build and freaking fast. Car guys who were not within our Supra owning group of friends were completely shocked with their mouths on the ground, especially after their Lingenfelter Corvettes gets destroyed via highway rolls with their ears filled with the open wastegate scream.

[@SicSemperBeats]

Its complicated but you break it down it all makes sense and the set up is straight forward. I'm loving the finished project, with the long gearing, it reminds me of a single turbo corvette or something

[@RoadsUntraveled]

Yeah big interstate car for sure! Needs a runway.

[@hairybass480]

Haha. It sounds straight forward. Its all way easier said than done I'm sure. Everyone would do this if it was a simple solution for a nice power curve with forced induction.

[@reidos6420]

Damn! The sound as that supercharger winds down while the turbo spools up is so cool. Weird to hear a spool down sound on acceleration!

[@LenbIix]

this is one of the coolest builds ive seen in a min

[@pklifter]

3:02 this view perfectly shows the watcher at home how much this making. Love the video! I used to own a 1jz soarer... fun times.

[@milolubbogdanov6921]

This build genuinely makes my head hurt 😂how it works with the itbs and the extra throttle body is proper mad.

[@Cannabliss.]

Man I love the 2JZ, But this has got to be one of the nicest soarers on the planet

[@christiann6350]

Twinchargers are awesome! So cool to see a unique build like this one. I have a twincharged car (Mk6 VW) and hearing the lil supercharger go is intoxicating, but this Soarer is at another level!

[@matthewmohri9990]

I've seen, read, and heard of many Twincharged cars but this takes the cake in originality and utility. Glad I stumbled upon this vid. To me it reminds me of VTEC but on steroids. Okay no hear me out, VTEC has low end cams for daily putting around town and we all know the famous crossover sound into high end power. So this Soarer's set up is like that but on steroids and a kick in the ass from Manchester United's best player. If you do more stuff like this I'm down to watch, I just subscribed. Now I wonder if the owner's going to go even further and add cams(not sure if he has or not)but at that point will it be one of those diminishing returns kind of thing. Who knows, but damn this car is cool.

[@kyleroscoe8082]

it has cams, kelford C's shimless bucket coversiona and the gsc beehive springs. biggest think holding it back right now is it runs on pump gas since we have no e-85 here, but 610whp on pump isnt bad

[@chrismaina1830]

​​@@kyleroscoe8082 610😨😨...on pump gass that's really impressive also what's the torque numbers?

[@2URLex]

That’s a serious work of art, there’s some brilliant folk out there.

[@kofib3]

Never heard a supercharger that sings with character. Great build👍🏾

[@ACEkilla17]

Love this build, glad to see the Z30 platform get something this cool

[@Brock_Landers]

I would LOVE to hear Al's (Turbo Yoda) opinion on this build. I think he'd really like it and appreciate all of the fabrication that went into this build.

[@mikedrop4421]

Oh yeah, it's right up his alley

[@schoona90]

Nah not really

[@feral4mr2]

I've actually spoken to Al face to face about twincharging as I have one. He told me it was something he'd like to do sometime.

[@Drunken_Hamster]

I'm really glad you've stuck with 30fps over the years. HFR can look uncanny and "cheap" (the soap opera effect) if you do it wrong; and most people do. At the same time, the "standard" and """cinematic""" 24fps and 25fps look too laggy and low quality, especially since it's not a movie we're watching. 30fps is truly the GOAT and the perfect middle ground between cinematic and lifelike smoothness, while also being relatively light on storage space at only 20%-25% worse than 24 or 25fps. The only way you could make it better is to use a 1/50th of a second shutter speed (and ofc make sure that auto-exposure can't change the shutter speed) for just a touch extra motion blur. Another side effect of using 1/50th with 30p is that you can film in PAL countries without the street lights and stuff flickering on camera, so you don't have to change to 25p or 50p.

[@RoadsUntraveled]

Love that you notice stuff like this! Haha. We've always stuck with 29.97 FPS simply because it gives a broadcast/TV - like feel to the footage while 60 fps can make it feel like a vlog and somehow cheaper in quality. A few people have asked over the years why I don't shoot 60 and I just don't like the way it looks 90% of the time. As for shutter speed, i'm always at 1/60. Glad you enjoy the videos :D

[@Drunken_Hamster]

@@RoadsUntraveled You can vastly improve how 50 and 60fps look and feel simply by dropping the shutter speed. Natural motion blur to human eyes doesn't scale with frame rate because our eyes don't have shutters. It's a static 1/40th to 1/60th of a second. Shoot some 50fps or 60fps test footage with a 1/60th shutter if you're curious enough. And yeah, I know 1/60th is "normal" for 30p due to the 180-degree timeline, but try some 1/50th with it to add just a touch of whipped cream on top of what's already near-perfection. Thanks for replying, too. Most people either ignore or get upset at my sperg moments, lol.

[@bdotguy5703]

This is the coolest car I’ve ever seen! That is something I don’t just say. I’ve had and built a few m113k and ls cars and this is seriously a wet dream to me

[@jamaicanlovrboy]

Thats an outstandingly bad ass build.

[@mikedrop4421]

Yeah, I don't think it gets much cooler than that. It's totally in the spirit of Toyota too. They love their boost

[@starfox_wr-45e93]

O.K this is badass. I love how they've done the bypass valve.

[@greenflavoredstuff]

I guarantee you didn't feel any lag between the pedal and the electronic throttle body. There isn't any on a standalone ECU. And on an OEM application any lag you feel is calibrated into there ECU on purpose to reduce shock, maintain traction, or preserve the drivetrain. Most standalones don't even have the logic in them the dull the response. So tell the purists to calm their tits, there is nothing inherently better about a cable throttle. Source: I used to calibrate pedal response for Toyota.

[@Jdmitchell308]

Oh, you're the one to blame for the dead first 5-10% and then a shock of like. 0- 15% instantly on the camery 😂

[@greenflavoredstuff]

@@Jdmitchell308 lol almost. I did the new non-hybrid tundra.

[@Jdmitchell308]

@@greenflavoredstuff I thought it was a decent car. And then I drove it.... totally unacceptable. So you did the real tundra then.

[@greenflavoredstuff]

@@Jdmitchell308 there were massive complaints on the latest Camry when it came out. You were not alone. I will say that while the non-hybrid tundra was my baby, the hybrid was an absolute beast.

[@Jdmitchell308]

@@greenflavoredstuff please stop saying non-hybrid like the hybrid is normal. It's like saying unsweetened tea. It's silly. It's tea and sweet tea.

[@warrenkimbrough3524]

Insane build, it’s cool seeing something other than just a turbo’d 2 or 1J in a Z30❤️❤️

[@TheMrFlyBoy18]

What a badass build. Both chargers working side by side. And they said it could never be done lmao🫡

[@zaterranwraith7596]

🫡🫡🫡

[@PatricioGarcia1973]

They been doing it from the 70s…. There is a Opel in Sweden running a Volvo straight 6 with a supercharger and a turbo, backed by a bmw 6 speed. Nothing new

[@Gatsu3D2A]

those superchargers are legit I have one on my m113k cl55 amg, did he integrate the watercooled intercooler that comes on them? this is a cool build

[@kyleroscoe8082]

no it uses the same front mount as the turbo as its remote mounted under the intake manifold where the ac and power steering used to live

[@TazsFord]

What is the name of that supercharger please?

[@LukeCannotSkate]

Why would you hate on something like this? It's a bunch of metal meant to do a job. Awesome build.

[@christophercreary]

This build is so crazy that I was 10min into the video and then realized that’s it’s a RHD! 😂

[@Scottydoing]

Whole build is really great but that interior 👌 so good seeing that on a build like this feels complete.

[@MickOBrien-MOB]

I always admire a tasteful build like this one. Toyotas are such a good platform to start from. They have a great variety.

[@thegiovannimauro]

Bro pretty much built my dream car. It's crazy to see how well it's put together.

[@3UZFE]

00:44 'TOYOTA SOARER' haha

[@vichetkim5533]

Just needs the ATTESA All Wheel Drive / 4WD system from the GT-R and it would solve the issue of snap oversteer when the rear end loses traction in unpredictable conditions.

[@TyinAlaska]

Nothing is fighting. It's flowing.

[@xlbInSane]

What a mad lad

[@LSCBTHEWAVY]

It's such a nice car man shout out Kyle man he real life got kickass ride

[@kaibotski4939]

I have a feeling Kyle is probably already known to everyone so he doesn't need to shy from being on camera. How many soarers are there in BC plus it's in the island?

[@obomasinladen]

props to whoever built this machine and wonderful video! Always love seeing something new from you.

[@anthonyhenderson892]

Sounds like someone isn’t into cars when they speak like theirs no power to weight ratio. Different categories

[@ryancoopersnissan240sx8]

Those supercharger whine sounds like a playful animal, I love it.

[@robertburton8055]

Absolutely perfection!!!! Supercharger whine, turbo whooshing sounds + blow off valve ALL WHILE REVVING OUT TO 8700RPM. This man should be commissioned to produce just a couple of these for a limited production run. Kyle is a goddamned genius

[@imSchwaggy]

twin charged is my absolute favorite setup.

[@Fredrick656]

🤣🤣

[@kalmmonke5037]

variable vane electric mechanical hybrid turbo

[@feral4mr2]

Love my twincharger!

[@TheEtherea]

Every time I see a Soarer I feel sad that I haven't bought one instead of a 240sx in the past. :(

[@ozman1975]

That's just ridiculous!!! I know that laugh Marcus, it's means it's awesome 👍🏼

[@drebarthelotte5712]

I drove a preproduction sc400 in 90 91?. I remember how smooth it was. It wasn't even the final deal but it still think to this day that it was so excellent for the people in it. It was fast enough for eating miles. That is I'm sure a fantastic car. I understand that over any car brands. Good ones and bad. I'd take it over a supra any day😊. The ladies always thought it was perfect. I've driven in or driven every special Toyota product. Something about that 7mgt in a Cressida. Thank you for another great video. Pro yoda. My favorite car I drove was a 2 door 1988 camery v6 3 liter 5 spd. British racing green baseball beige leather interior. Before TRD heavy duty antisway bars lowered from factory. Sunroof. Lower gears I think. It Just felt right.

[@vilhjalmrwt]

But Lexus is garbage now

[@olegloginov2953]

Finally, somebody thinking outside the box with these engines. What an original build!

[@juanc5149]

I could never figure out how to make this car handle like a sports car. Always had lots of understeer built in.

[@Albiinomajava]

The interior is beautiful. One of a kind, top notch build.

[@lamboferruccio]

Would love to see a deep dive technical video on that twincharged setup!

[@RoadsUntraveled]

I'd love to do that. We'll see if I can line it up next time i'm in Kyle's area!

[@lamboferruccio]

@@RoadsUntraveled awesome look forward to it

[@nickwells20]

This is one of the coolest cars around...love it! Not having the 1jz in the USDM market was a real kick in the dingaling. One of the best engines to not come here. If only we didn't nuke Japan twice and create the real Godzilla...

[@joeythekid5042]

I’m going to twin charge my Chevy cobalt ss soon but I’m going to get a better supercharger than the one it comes with and then add some twin turbos to it💪🏿🔥🔥🔥.

[@nickwells20]

@@joeythekid5042 You are twin charging with twin turbos 🙉. Are you straight savage or are you just trying to get a million views lol. Either way I'd like to see how this setup will be and perform. I hope you do it for real!!!

[@joeythekid5042]

@@nickwells20 honestly bro I don’t care about views I just want to go faster and I get a lot of hate on my cobalt but I’ve already beaten hellcats and 5.0 mustangs in a 12 year old car but once I add those turbos with that supercharger it’s over I’m calling out Lamborghinis and Ferraris too🔥🔥💪🏿💪🏿💪🏿

[@alanomedonte110]

work of art , long live custom kings

[@drratt]

I was moreso was waiting for this setup on a 2jz but this is awesome too something out of the norm 👏🏽 cheers to the owner 🍻

[@betahours9416]

Fastest 1/4 for the 1J is trapping 168mph . Topfuel V8’s passes are like 230. Obviously you wouldnt compare the two platfotms but i guess the title is just for click bait

[@yodad4776]

My kind of Frankenstein build ..I actually toyed with twin charging about 10 years ago but my engine bay was to small ..that would be the nicest soarer I've ever seen it's gorgeous

[@cbizkit36]

Kyle! Get your Flowers my guy! This is Special! Super Special!

[@believeinmatter]

I think I’d want some hearing protection well riding in this thing, those high pitched screams are what make you go deaf by 40. Sounds awesome haha

[@CarmenaPerformance]

Its pretty obnoxious.

[@jl8754]

This is crazy my friend and I were talking about twin charged cars 15 years ago. We didn't think it was possible. Shows how much we knew.😂

[@elyasrasti8943]

There are twin charged 90's rally cars bro you're not special

[@chrismaina1830]

​​@@elyasrasti8943 you missed the point of his comment...stupid

[@jl8754]

@@elyasrasti8943 no shit genius. Did I say we were? Excuse us for being kids. My bad!

[@61936]

@@elyasrasti8943but when do you see people building twin charged cars

[@Mad_Medz]

Definitely one of my fav sleepers 👌👌

[@racingnobudget92]

Very nice build

[@highwaltage]

twin charged 1jz. its been a dream :)

[@U43A]

This is SIIIICK!

[@michaellegarde3125]

It kinda reminds me of that video where this 2JZ Toyota Aristo is twincharged and dynoed at above 600+hp. Kinda reminds me too of the Group B Twincharged Lancia Delta S4.

[@carguy615]

One of the very few soarers I'd say looks good

[@toyotafather]

Lol

[@patrickdakis4437]

Which Sparco seats model are on the car??

[@johnmitchell2269]

Why do manufacturers and enthusiasts in general, not do twin supercharged V builds? Low end boost without a massive dump of torque straining everything that turbos do. Most front engined RWD cars that are twin turbo struggle with traction as soon as they are 500 plus hp due to the amount of peak torque being too much. Just makes the rear end break loose on straight line acceleration. You also can't really apply the throttle through bends on twin turbo RWD cars either. But with a twin supercharged set up you could floor it and not have to fight and wrestle to keep the car straight. The threshold is much more civil. The only twin supercharged car I can think of is the Koenisegg CCXR.

[@2jzdonk293]

Does it still have AC? There’s a supercharger sit on top of the compressor

[@malcolmabraham]

This car has the power to grant world peace, literally

[@ContentAboutCars]

Bro in the beginning you couldn't even hear the engine itself😂

[@jeeploggernz2289]

I'd have a single turbo 1uz any dam day of the week

[@HAMlLTON]

i bet that turbo up high is nuts, the fact that he can just mash it is awesome

[@RoadsUntraveled]

Yeah, 6500-8600 is really something else.. 3rd gear will easily hit 200 kph at the top though haha.

[@oliverforsyth3411]

All I can say is I want one...

[@OGbrundle]

Dude in Washington has been running a twin charged jz for a decade in his rx7s

[@kyleroscoe8082]

That car the supercharger was always on, this one you can have it on or off and with the clutch setup is far more efficient as you can over spin the supercharger down low to make a wicked powerband and then disengage it when the turbo is spooled, makes 20psi at 2200 rpm

[@conconc]

This thing is so sick

[@awjnck204]

It kinda sounds like the famous supercharger noise that the hellcat and demons have… obviously that’s how superchargers sound… but that’s just wild because I’ve never heard anything like that from an in-line 6

[@kyleroscoe8082]

its made by ihi which is the same company that makes the hellcat and demon blowers

[@WarriorsPhoto]

What a work of engineering art. 🎉 I'd like to experience it. 😮

[@MrDaltonholt]

We had a local guy who made his own twin charge system for his 1j fd rx7. Pretty cool sounds

[@SicSemperBeats]

wish i could see a twin charged n54

[@TheWiIdeGuy]

love the video

[@merlin3921]

I love the steering wheel with the ABS groves, awesome!

[@JimBrodie]

Puzzles me how it bypasses the s/c when it's off, given it dumps direct to atmo. Unless i'm thinking of Compound Charging...

[@CarmenaPerformance]

It works opposite than the typical compound setup where the turbo feeds the supercharger. The supercharger has its own inlet air filter. The boost from the supercharger feeds the inlet of the turbo. When the turbo comes on boost the supercharger disengages and the big LS throttle body on the inlet of the turbo opens up and allows air from the big air filter to feed the turbo unrestricted. The setup allows the engine to breathe better at higher engine speeds due to the better flow characteristics of the turbo and intake manifold design. It also removes any parasitic loss from the supercharger as it is no longer spinning at all. Another added benefit is that all of the supercharger air passes through the intercooler as well.

[@JimBrodie]

@@CarmenaPerformance Gotcha, two separate intakes that 'swap' when required, as such isn't a compound system. Magic. Cheers bud. If it works it works and this thing shows it certainly works. =]

[@CarmenaPerformance]

@@JimBrodie No worries. Yep, definitely not compound as the supercharger disengages as soon as the pressure at the turbo inlet drops back to atmo when the turbo starts working.

[@JimBrodie]

@@CarmenaPerformance Makes sense. Also figure being the s/c is running intermittently like stock in the Merc, it won't produce anywhere near as much heat as a compound system would.

[@Paradis80]

@@CarmenaPerformance gaawd on the island?! Wild and serendipitous finding this today. I'm up in Comox - will have to keep in touch with you guys and ​ @Kyle Roscoe Used to have a skyline/evo/chaser etc, but kids and moving etc had to take some time, but it's a been joke for almost 20 years about "Paradis and his twincharge ideas"... All about that twin screw! Can't believe this gorgeous thing is in my backyard - Kyle taking you for a pint and chin wag next time i'm down!

[@knightrider1545]

9:10 Was that a VAF sensor problem because the rpm fluttered and made that revlimiter noise.

[@eustahijelifetips]

this is some interesting engineering work to avoid turbo lag makes me wonder how it would work with just the supercharger

[@CarmenaPerformance]

Unfortunately the supercharger would be waaaaaay overspeed by redline. Its overdriven pretty heavily to provide 20 psi down low. when the turbo comes online the boost increases to 28 psi.

[@grapeseed427]

I've been a iron head for most of my life, but I'm digging the aluminum powered cars more and more every day.

[@lorenzbeumers1601]

Awesome Build

[@imnotsurewhy]

This reminded me of that 1jz twincharged drift rx7 from Connecticut

[@davek3139]

Love the finish in the interior. Sick car

[@bmxriderforlife1234]

Dude if my business plans work out. Ill have a literal handful of fun builds you can showcase for people. Superlite slc but k series based V8 twin charged. But per cylinder bank so twin supers and twin turbos. 6 or 7 speed sequential. Big tires low weight. R34 but not a gtr a 4 door sedan build. Awd. Twin charged. Old malibu chevelle or a gto conversion of s twmpest or lemans. Or find another 69 or 70 or 68 gto. Twin charged shirt stroked ls7 that revs to 9500. Have a current 69 judge but restoring it to factory so need a donor i can aero tweak and widebody and do less reversible mods to. 1400rwhp at high boost but useless currently 700rwhp can be a bit sketchy at top speeds. Some civic i can get silly light and aero and widebody fairly cheap. Basic k24 destroked build with sleeves. Relatively left alone. High rpm like 700 boosted hp awd with mostly bolt ons. K or ecotec or ecoboost swapped miata. Dont need kuch beyond like 450 to 550 hp. But also planning a bit of the miata cram fu and gonna twin charge something Relatively small and efficient and kinda set it up as another lower power more reasonable version of the slc. Slc is being built to slay hypercars. 700 rwhp low boost and tune map. 1200rwhp max tune and boost. 10.5k redline. Torque mapped to gear and rpms. Abs and traction control. If possible active suspension. Gesrbox is electromechanical with auto blip and a second clutch that works as a brake and slows things down when needed that shifting happening single clutch style, but built in throttle blips. Can go full auto and full manual and retains the clutch pedal or a clutch button. 186ms or faster shift times potentially as fast as like 60ms. Boost mapped with the twin charger for effiency cooling ability and basically an NA like feel but vtec and the rest should let me get an 8k wide ppwerband and able to get that short shift or wind it out feel. Combined with a few tuning and oem tricks for cheating performance metrics but tuned for usability. 0 to 63mph ish first gear. Or 0 to 100kmh. Geared tall like the 05 ford gt to help 0 to 60 times. But faster shifts spaced over a wider rev range pushed a little in favor of the high rpm range. And modern dual clutch shift times. Plus a fast revving flatplane v8. As long as traction and launch control get tuned properly and tires are picked carefully along with suspension. Can probably match the demon 170 0 to 60 times. 4.2L plus 2 1.47L suoer chargers. And 2 decently large turbos but sized to flow based off the individual cylinder banks displacement. Plus modern hit vee benefits. Ac powered interchilled and water to air. Super charger manifold style intercooler plus a small water to air turbo set up. Dual stages of cooling plus more efficiency for compression. Keep temps as cool as possible on the intake. Use the pressure and thermal differentials and the heat rising effect plus modern coats for exhausts and controlled valve overlap. Keep rhe heat out of the engine and prevent heat soak and always cold air going in. Sorta helps air cool. Dual drive by wire throttle bodies. Smaller sizes but still enough over all flow, but better velocity. High rpm safe ac compressor so itll work close to max rpm. Electronic assisted rear diff as well. Transaxle comes from actual supercars if i go with the 7 speed which is the plan as long ad the electronics arent too much of a nightmare. Should drive like a 7L but be close to 25mpg or better fuel econmy dsily type driving and Koenigsegg matching 16mpg wide open throttle at over 1k hp. On pump gas. Reduced flex and rotating mass and friction. Better performance and a few efficiency tweaks plus freed up hp should negate the super ineffiencies especially if i include a clutch or bypass valve for free spinning which many supers for hondas alresdy have. But idea is say 5 to 7 pounds of boost with the supers, max boost around 25psi having the turbos compounded by the super till they are flowing enough themselves or just always depending on exact needs for final engine. But under driven supers and turbos spooling a good few thousand rpms sooner. But only need say 2lbs of boost every 1000 rpms till higher gears high rpms where you might want to stay higher in the over all boost map. But essentially limit fuel and air with the cylinder heads design and combustion chamber design to control thr torque curve and as flat but continually upwards as evenly as possible then just let ir go full nuts at high rpms. Forced induction but also controlled induction system. With lots of overhang so if it needs to turbo regulate it can at lower air atmosphere conditions. But idea is use the super more like planes and other older systems did slightly and high efficiency, turbo for mass flow, compound boost to keep both in peak efficiency range for least heat and losses, and work like antilag. Its sorta like video game building idea and tuner mind set to beat the rich guys in real hypercars. Widerpowerband better power to weight lighter weight torque or variable cam timing like the various ways of doing it in a sense. All thrown into one. And a tribute to alot of racing tech and builders and old cars. 1200kg but build kinda old school modern ish tech but not peak in amy regards high revving but reliable, but also not as high as the new monsters. Fast shifts but not the best. But balanced in a way thatll make it tricky to deal with.

[@deborahchesser7375]

Toyota really knocked it out of the park with the J series engines, what a genius design

[@Kebab-Fighter]

Music at begining: Ava Low - Through the Prism

[@JayWilliams0723]

This is amazing wow. Another great video man. Wow just wow

[@EthanAdey]

Wtf, Twin chargered is Turbo and supercharger, hard to do

[@MrGarycoww]

Always loved the soarer,unfortunately in the shadows abot to its brother the supra,insane build,I'm sure the owner loves it !beautiful job chap.

[@Thorgal_OW]

what is the name of the music in the intro ?

[@ANDERZENAMG]

Bananas… just bananas.

[@godmodegamingchannel]

I love twincharged cars. Supercharger and turbo makes it faster than singling either one out. Ask batman. All his cars twincharged

[@feral4mr2]

I love twincharge because you get a massive fat powerband. I love mine.

[@rj5485]

This is so sick...and clean AF!!!

[@user-jc8zj1km3x]

I love it would like to see this done to a barra… ohhh boy

[@williamstrese4947]

As someone who has a v8 Lexus I can tell you it is way better than a straight 6 as far as sound and power band and weight also everything else.