Imagine this: you're going full throttle and your turbocharger spins at a very high rpm and produces a high boost pressure. As soon as you lift your foot and the throttle closes, the turbocharger is still spining and producing boost pressure. Now there is pressure coming from the turbocharger and pressure coming back because it can't enter the engine (because of the closed throttle). Normally there would be a diverter valve to get rid of the pressure, but in these high performance cars there isnt. They simply dont want to lose the pressure in the system. The sound that you hear is, when the boost pressure coming back from the engine is trying to make its way back through the centrifugal compressor of the turbocharger. And yes, this is causing harm to the turbocharger. But the turbochargers on these cars are not meant to live very long.
Is not the Waste gate: waste gate is a maximum pressure limiter that prevent the turbocharger to exceed maximum boost pressure. It's mounted in the exaust side of the turbo. On F1 cars, starting this year, the waste gate has a dedicated exaust pipe. What you heard is the Blowoff: it's a valve mounted between compressor and the throttle plate, and prevent the rupture of the intake manifold when the driver release the throttle, and the turbo is still spinning.
Please don't go all fancy with the editing... Honestly I'd rather have the full lap uncut from 1 camera between the head-rests or beneath the wind-shield.
let's not go overboard. Some of these shots were great. It's just the shots like the one looking backwards from the roof or something, doesn't offer anything. But 1:16 was a good shot was it not?
Peter Timowreef I disagree partially: I would love to have the raw edit of this video but the editing that was done to this one was elegant and raw in its own way. I love their choice to forgo music in the entire presentation, especially in the brief slow motion portions. And the sound of that beautiful machine coupled with the aerial shots of it whipping around corners was just fantastic. I've actually watched a few really good videos this evening but this one has been my favorite.
This is like watching a nature documentary, but for cars. From how the sound is introduced, to the majestic slow mo/no sound shots, to the aggressive rumble chirping moments. Fucking amazing
The current Subaru (Nakajima Aircraft) made the Sakae engine of that Zero fighter. Therefore, the bloodline of engine construction and the spirit of Nakajima are inherited. Tuning is also in Japan. Most of the important parts are made in Japan.
Although its being driven at its edge, it looks so composed. I would love it if any motorsports media/journalist company did an in depth article about this car. Although it looks stock, the way the suspension negotiates bumps and watching this beast take corners flat out is an engineering feat!
So sad we missed the sound at 2:17 with that drift corner. Sure most of the helicopter shots and in-car mounted cameras had no sound, but +Prodrive already told you guys that it's RAW FOOTAGE in the description, shouldn't you guys just be thankful and read the description?! Because most Japanese companies aren't very into these +RUclips stuff, especially facing International viewers with every languages other than Japanese.
It's called turbo flutter it's because there's no blow off valve and when the turbo flutters like that it shoves the impeller shaft forward like it's trying to come out of the turbo it's actually a bad thing but since this is a race car and they're going to tear it down who gives a s***
illogical reasoning on why you think that the bikes are more "beastly" than the cars. They both are amazing, hauling ass through the roads of Man, with lap times that are negligible to one another.
Understandable being a bit of a shoddy edit ,the proper attempt was cancelled after the two fatalities in Sidecar race 2 and the Senior and all the weather hold ups of that day. Feel a bit sorry because of all the money and effort involved from Higgins and the team but it's all relative. RIP to those who were lost, racers and spectators. The island will still be there next year..
Can't wait to see the full lap, he drove the hell outta that STI, which begs the question with so many Subaru tuners in the world why has no one taken a newer Wrx/STI chassis hack off the rear passenger doors & bring a new version of the 22B to life, if I had the $$$ to do it I would
The best bikes are just over 133 mph. They are much faster in a straight line (in excess of 200 mph) with a far better power to weight ratio. The Subaru is quicker in the corners.
Nit picking but not "just over 133mph" - current lap record is 133.962mph (Michael Dunlop - s1krr - this year) so pretty much 134. As a "bike person", I'm actually amazed this car did 128.7 - fair play, that's awesome.
Thanks, cars in the corners, bikes on the straights. They never would because of safety but it would be cool to see a LeMans car take a shot. TT riders are a different breed, it's insanity on two wheels.
The Subaru is an off road car. Single seater cars hold the records on any other circuit. At the Nurburgring the bikes are a minute slower, and that's works riders on factory bikes. But the TT is narrow, more like a long hill climb really. And the bikers there are heros with no room for error!
this one is built by prodrive, makes just shy of 700hp if i remember correct and a stock sti makes just over 300. i also think prodrive made that wing one off aswell
+J- Lo so imagine the pikes peak Peugeot 208 with 875bhp and 875kg, the scoob is tame in comparison. The TT organisers don't want to show that cars are faster as it makes the bikes look shit. Dangerous and shit at that...
That settles it: I am getting a whole bunch of tubes and nylon webbing for my car and I'm putting other colors on the outside. I'm am going to be fucking fast.
Subaru x Prodrive. It's the Legend of WRC forever!
2:59 Sututututututuutututututututututu.....
Imagine this: you're going full throttle and your turbocharger spins at a very high rpm and produces a high boost pressure. As soon as you lift your foot and the throttle closes, the turbocharger is still spining and producing boost pressure. Now there is pressure coming from the turbocharger and pressure coming back because it can't enter the engine (because of the closed throttle). Normally there would be a diverter valve to get rid of the pressure, but in these high performance cars there isnt. They simply dont want to lose the pressure in the system. The sound that you hear is, when the boost pressure coming back from the engine is trying to make its way back through the centrifugal compressor of the turbocharger. And yes, this is causing harm to the turbocharger. But the turbochargers on these cars are not meant to live very long.
Is not the Waste gate: waste gate is a maximum pressure limiter that prevent the turbocharger to exceed maximum boost pressure. It's mounted in the exaust side of the turbo. On F1 cars, starting this year, the waste gate has a dedicated exaust pipe.
What you heard is the Blowoff: it's a valve mounted between compressor and the throttle plate, and prevent the rupture of the intake manifold when the driver release the throttle, and the turbo is still spinning.
Google compressor surge, please.
Ulrira I know right that's the longest Turbo bark I've ever heard
clearly wastegate on screamer pipe. not dump valve. I own version 1 impreza prodrive there is nothing like it. )
Amazing setup. The Higgins is barely fighting the car and the way it handled some of those landings. WOW!
Superb. Very atmospheric without audio in parts, loved it - just leave it like this!
Please don't go all fancy with the editing... Honestly I'd rather have the full lap uncut from 1 camera between the head-rests or beneath the wind-shield.
Yes! Full onboard camera please.
Yeah.. and that editing with no sound wtf :D
Do gotta admit tho 2:35 was a nice shot.
let's not go overboard. Some of these shots were great. It's just the shots like the one looking backwards from the roof or something, doesn't offer anything. But 1:16 was a good shot was it not?
Peter Timowreef I disagree partially: I would love to have the raw edit of this video but the editing that was done to this one was elegant and raw in its own way. I love their choice to forgo music in the entire presentation, especially in the brief slow motion portions. And the sound of that beautiful machine coupled with the aerial shots of it whipping around corners was just fantastic. I've actually watched a few really good videos this evening but this one has been my favorite.
This is like watching a nature documentary, but for cars. From how the sound is introduced, to the majestic slow mo/no sound shots, to the aggressive rumble chirping moments. Fucking amazing
the suspension looks amazing soft yet supple... car looks very easy for the driver to handle. wish i get the drive such a well setup car some day...
Welcome Back Prodrive!!! 😍😍😍
Awesome! Can't wait for the 2017 as in testing Prodrive believes they may be able to either match or beat the speed of the bikes. Absolutely insane!
The current Subaru (Nakajima Aircraft) made the Sakae engine of that Zero fighter. Therefore, the bloodline of engine construction and the spirit of Nakajima are inherited.
Tuning is also in Japan. Most of the important parts are made in Japan.
3:46 Music to my ears.
That turbo flutter makes it sounds like a cute little animal 😂
Although its being driven at its edge, it looks so composed. I would love it if any motorsports media/journalist company did an in depth article about this car. Although it looks stock, the way the suspension negotiates bumps and watching this beast take corners flat out is an engineering feat!
It also sounds like a jet and a whistle in the best way possible
Mark Higgins. What a fucking legend
Guys! No sound from the onboard cameras... How could we enjoy that video?...
Exactly what I was thinking. This video would be 100 times better with sound from onboard cameras!
i love the sound of the turbo.............zwiki zwiki frreee zwiki zwiki frreee zwiki zwiki frreee
wow i love that turbo flutter sound
Man that suspension setup glides over those bumps like butter😚👌
little jump 1:24 little jump 1:47 throwing sparks 4:00
how do u go from a grand turismo windshield banner to a subaru banner mid run???
Danny apologies at the time this was all that was available and was a combination of unedited footage from different runs!
It says in the details "A fully edited lap will be available in due course". They'll get the sound sorted. Chill.
Almost like an hour of footage from 100 cameras might take a little while to put together!
+MustBHacks 37.75 miles in 17 minutes. Average speed 128mph.
I can’t believe this is only 3 mph slower than the bike record! It looks half the speed of the bikes
Would love to see an Indy car or Ken Blocks new rally focus take on this course.
So sad we missed the sound at 2:17 with that drift corner.
Sure most of the helicopter shots and in-car mounted cameras had no sound, but +Prodrive already told you guys that it's RAW FOOTAGE in the description, shouldn't you guys just be thankful and read the description?!
Because most Japanese companies aren't very into these +RUclips stuff, especially facing International viewers with every languages other than Japanese.
Great stuff, but... you could have at least used the sound from the front right driver view cam for all the lost tracks.
seriously, edit and reupload.
No BOV? My wife kept commenting, "what's that cool chirping sound?" Lol
Same wish they'd reply to these questions
A squirvivoroil
+Fzed 600 👍
Turbo flutter
How did the windshield banner turn from Subaru to gran trismo in one race?
2:59 Can you hear that? That's a classic Subaru Chirp caused by the extra air in the turbo, I think.
It's called turbo flutter it's because there's no blow off valve and when the turbo flutters like that it shoves the impeller shaft forward like it's trying to come out of the turbo it's actually a bad thing but since this is a race car and they're going to tear it down who gives a s***
@@anthonydavis5924 Shoves the impeller shaft forward, adding that to the dumb things people say about flutter that aren't true.
did the soundman just died or what.... Such a neath ride and no sound...
where is the video documentary of this car being built. I've watched it before but never been able to find it again
The editing was not correct for the sequences of track, whats with the silent sections??
1:24 love that little hop.
3:00のパワースライドかっこよすぎ
記録更新おめでとうございます！
Can't wait for the full video!
4:28 does this car have some sort of drag reduction system (DRS) ? You can clearly see the rear wing's angle changing between 4:27 and 4:29
its in the description
2 different cars. one car had gran turismo on top of the windshield, another just said subaru
+Loscaldazar aahhhh. thanks for the correction
I hear straight cut gears, what's the ratio you guys went with?
Impressive...very fast.
Please edit soon. Did my noggin in.
It still does not compare to what those men do on two wheels....Beastly!!!
Meh. Just kidding, they are equally beastly.
Meh. erm.. i don't think soo
D Nevinski
Totally agree you crash in that you got roll bars the lot you crash on the bike your in someone's garden
Lol...i couldn't have said it any better bro
illogical reasoning on why you think that the bikes are more "beastly" than the cars. They both are amazing, hauling ass through the roads of Man, with lap times that are negligible to one another.
Would love to use this car to get to work in. Constantly trying to beat the damn clock machine at work. Always seem to be 3 mins late#!
Understandable being a bit of a shoddy edit ,the proper attempt was cancelled after the two fatalities in Sidecar race 2 and the Senior and all the weather hold ups of that day. Feel a bit sorry because of all the money and effort involved from Higgins and the team but it's all relative. RIP to those who were lost, racers and spectators. The island will still be there next year..
Is that a bunny rabbit at 1:28?
I guess you're right...
bird looks it
I wish you guys had an in car camera to show the full lap.
Can't wait to see the full lap, he drove the hell outta that STI, which begs the question with so many Subaru tuners in the world why has no one taken a newer Wrx/STI chassis hack off the rear passenger doors & bring a new version of the 22B to life, if I had the $$$ to do it I would
3:26 that sounded crazy
does this have in the fa20dit, i noticed it says 2.0 boxer.
if not then imagine if it did have in a tuned fa20dit
WRC S14 Engine
TheRealBajan pretty sure an ej207 WRC S14 is a stronger platform than the fa20 lol
what were the other sti's for at the beginning of the video? other record challengers?
What record did they break? The record for the fastest Subaru, that Mr. Higgins set with a stock WRX?
Fun to watch, though. 👍
Why does the livery change on the windshield? 2 different cars or just runs?
Hope you'll one day return!
Someone view the rabbit at 1:25 running into the forest?
How does the 128.730 for the Subaru compare to the best times of the bikes?
The best bikes are just over 133 mph. They are much faster in a straight line (in excess of 200 mph) with a far better power to weight ratio. The Subaru is quicker in the corners.
Nit picking but not "just over 133mph" - current lap record is 133.962mph (Michael Dunlop - s1krr - this year) so pretty much 134.
As a "bike person", I'm actually amazed this car did 128.7 - fair play, that's awesome.
Thanks, cars in the corners, bikes on the straights. They never would because of safety but it would be cool to see a LeMans car take a shot. TT riders are a different breed, it's insanity on two wheels.
James Martin radical sr8 holds the Nurburgring record, use that!
The Subaru is an off road car. Single seater cars hold the records on any other circuit. At the Nurburgring the bikes are a minute slower, and that's works riders on factory bikes. But the TT is narrow, more like a long hill climb really. And the bikers there are heros with no room for error!
Any relation to David Higgins?
They are brothers.
I suspected.
Where can I get a genuine Subaru jacket like his?
I'm not sure if you can find the same one there, but this one is their official site for all Subaru goodies, www.subarugear.com
+TRF_Clan Thank you I will have a look now.
this one is built by prodrive, makes just shy of 700hp if i remember correct and a stock sti makes just over 300. i also think prodrive made that wing one off aswell
+J- Lo so imagine the pikes peak Peugeot 208 with 875bhp and 875kg, the scoob is tame in comparison. The TT organisers don't want to show that cars are faster as it makes the bikes look shit. Dangerous and shit at that...
+Ed H yeh sure that's the reason........
Prodrive + Subaru = 💪
This car is forgiving on its gripping speed than the drifting mechanics
although this is either touring or rally race not drifting👍
I would really enjoy seeing Travis Pastrana have a crack at the TT in his "air slayer" STI. I have spoken.
Nice driving! That's pretty crazy! ;)
Anyone know the blow off valve he's using by sounds?
Prodrive WRC
where's the running clock.?
Michael Dunlop broke the17min with an average of 133.9mph on a bike. Now thats fast.
It's not manual transmission???
It looks like sequential gearbox...
what about clutch?
i dont understand how the car is moving so fast with his big titanium balls
Titanium is light 😏
why no sound? :/
Subaru The Legend of WRX, and the Boxer a Power,..
Another lap and he wouldn't be able to see out of his windshield at all....
what exhaust produce that sound???
Yeah like to know that as well
I'm thinking he might have a plain old downpipe on it, or open headers.
Prodrive WRC
is that sound the anti lag? sounds like a bird caught in a bike wheel. I love it. great car prodrive
Sean Cunningham turbo waste gate lol.
jesus!! at that speed one fuck up and your pretty much dead.
Amazing. Good work fellas
and the sound ???
This is outrageous! I am pretty sure he was speeding all the time. No respect of speed limit. He looks excited as me when I pull onto my driveway..
"No respect of speed limit"? Did you not realize these roads were closed for the annual race?
Well done sir!
What a sexy car! Best STI yet......
prodrive does it again🌶
Now in GT Sport
This is why I'm team blue. Go Subaru!
the waste gate on the sti sounds so dirty mmmmmmm
Not a waste gate.
Can I just have driver's view and sound?
does this have an anti lag system?
Kris Walker Yes
What transmission is that?
Prodrive...please come back out with aftermarket parts for the Subaru Impreza!!! Sign - Every subaru owner in the united states.
Aaaa the good ole chirp. Music to my ears ❤️
Id love to take my type r for a drive round here
Sebastien Loeb and the 208 t16 need to smashes the record :)
Jump is so smooth
That settles it: I am getting a whole bunch of tubes and nylon webbing for my car and I'm putting other colors on the outside. I'm am going to be fucking fast.
Maybe you could include more video with no audio and show more of the slowest turns of the lap.... WTF
One word to say BEAST
Is this FA20DIT based?
It says 2.0 Liter, so I would guess it's the new FA20DITT 479 Hp (stock) 2017 STi engine.
フロントのウィンドウ上端のロゴがスバルになったりグランツーリスモになったりするのはどういうこと！？
WHY DOES THE WINDOW STICKER KEEP CHANGING?!!!!!!!!!!!!!!!!!!😂😂😂
1:27 Rabbit
I would love them to race on Pikes Peak please lol!!
Bring this car to pikes peak!
And it would have no chance of winning
+Ed H didn't say it would.... Just want to see the car as i live here lol
great but , just shows how heroic the bikers do it with no shell round them ... so full credit to guy Martin & co
モンスターマシンなのにエンブレの時に
のキュルキュル音が小動物の鳴き声みたいで、かわいい！！
Would have been a good video if it had sound.
That's a beautiful car not sure if it's the STi or the WRX I'll own one in a couple of year's from now
S14 running gear
Prodrive or No drive