A wastegate is a mechanical way of opening through spring pressure, but a boost controller effectively regulates boost through a vacuum based reference to control when it reaches that pressure. Wastegate chatter or that EWG noise is in fact the boost controller opening and closing the wastegate, because if it was a mechanical function it would be constantly open, unless using a specific boost controller such that eliminates the flutter. The flutter of EWG is not ideal and often creates boost oscillation when tuning, at higher power levels the flutter is dangerous and will often need to be detuned to bring in the wastegate duty cycle
@4bangerboi209
5 жыл бұрын
@@magsairsoft5406 boost controllers click, wastegates flutter. Who you tryna outsmart buddy?
@madgamer574
5 жыл бұрын
@@RobbSouthard Can you try and explain it in simpler terms? Didn't really understand your comment...
@letmevibe8318
5 жыл бұрын
What clutch are you running? I’m looking for one that’s not to aggressive for daily driving but can still hold the 600 hp
@DJWoopneck
4 жыл бұрын
This must be before it blows up
@coomercommander2554
Ай бұрын
it's fine little scateater, we all know the 6L V8 of your favorite piece of crap hellcat makes 140 horsepower.. 😢
@woodzy575
9 күн бұрын
should up the frequency of the waste gate to calm down that noise. more frequency, less duty. All the subarus seem to do it so it must not be an option
@Andre96272
4 жыл бұрын
What bov are you running? Nice launch too some people just drpp the clutch
@98dc2gsr575
7 жыл бұрын
what BLOW off valve is that? sounds like a turboxs rfl? I had one on my built 2004 wrx and love it! haha
@JuanSanchez-ud9zt
4 жыл бұрын
Mine sounds like that but it game stock with the setup
@andresmuruaaraneda3393
3 жыл бұрын
Nice car!! Awesome sound, Which bov are u using?
@trapixxy9738
5 жыл бұрын
Dream car #1 Maybe some day
@jimsmithicus7415
4 жыл бұрын
Hope you get it man
@CtrainDJ
9 ай бұрын
I knew a Subi guy named Andy, I wonder if it’s the same dude.. He did an engine swap on my Evo 8 in 09, South Florida.
@Issacko2431
2 жыл бұрын
0:30
@elvan3305
2 жыл бұрын
🤜🏼⚡️🤛🏼
@aidanfalcione9815
2 жыл бұрын
Do you have a mod list for this beauty?
@Wvpatriot
4 жыл бұрын
What's every mod done to this car can you list them all?
@bullridermusic2054
3 ай бұрын
That waste gate is a bit to loud but still sick.
@xraxcynister5696
6 жыл бұрын
Slooooow
@ItsCardo1987
7 жыл бұрын
That gate haha🤙🤙✌️
@koltonokeefe3035
4 жыл бұрын
Nuttttt
@trollindustries7804
3 жыл бұрын
Mr tire in lavale in md on a weekend definitely would love that car
@KIRANKUMAR-ge1nj
3 жыл бұрын
What Blow Off Valve are you running on bro ?
@justinrivera1541
Жыл бұрын
Question I have a 06 sti and I was wondering what kind of blow off valve are you using??! It sounds amazing!!!
@JJ-uy9gm
7 ай бұрын
Massive blow off combined with external waste gate
@ThatOneGingerDoingThings
6 жыл бұрын
What turbo you running?
@oakgarage3834
6 жыл бұрын
What bov are you running?
@driven2destruction692
5 жыл бұрын
Noob Question, whys the turbo sound like its fluttering at WOT?
@Man-pd1ub
5 жыл бұрын
It's has a block of plate.... You ricer
@driven2destruction692
5 жыл бұрын
@@Man-pd1ub lol thanks for the friendly reply
@RobbSouthard
5 жыл бұрын
That person is wrong, read my other comments for a detailed reply!
@Mikey6048
4 жыл бұрын
It's not the turbo, it sounds like the wastegate cycle.
@picolrallyteam5821
11 ай бұрын
What bov is that
@TheRedRaven_
4 жыл бұрын
What’s up with the waste gate flutter? Low pressure setup? Sounds like the turbo is producing too much boost at WOT and popping the waste gate. Edit: Not complaining, it sounds crazy, just curious.
@RobbSouthard
4 жыл бұрын
𝐓𝐡𝐞𝐑𝐞𝐝𝐑𝐚𝐯𝐞𝐧 I went in to detail in some other comments but it has to do with headers and the style of boost control solenoid used in Subarus
@TheRedRaven_
4 жыл бұрын
Robb Southard I see, well man the title of the vid isn’t clickbait, sounds insane no doubt.
@nubie1100
Жыл бұрын
Was going to ask the same.. sounds like a boost limiter or something ... wasted boost
@erickwright7526
Жыл бұрын
@@nubie1100 wasted boost?
@blakejesk2560
10 ай бұрын
If i understand it correctly, its an pulse width modulated boost controller. So on off on off
@ThePrudence23
7 жыл бұрын
Man that's nasty
@user-cb7yg2it9k
4 жыл бұрын
Turbo ?
@huuiun
3 жыл бұрын
Thoes pistons are crying
@iceisbackbaby
7 жыл бұрын
bro dan car is dop yo i cant wait to get my car back on the road nice video tho
@evanprice3781
3 жыл бұрын
there’s no way this is 600hp lol
@ksm1985
3 жыл бұрын
300 atw I reckon
@montrez1988
3 жыл бұрын
Nasty
@huskyluva2180
4 жыл бұрын
Can anyone tell me wtf that sound is?
@lobaton3187
4 жыл бұрын
Which sound? The wastegate?
@huskyluva2180
4 жыл бұрын
luis i guess, I just had no idea it could make sound while it’s revving up, all the evos seem to do it, like why is there excess air?
@lobaton3187
4 жыл бұрын
@@huskyluva2180 there's a comment the uploader posted. It answers your question !!
@huskyluva2180
4 жыл бұрын
@@lobaton3187 thanks mate!
@cykablyat8063
5 жыл бұрын
where did boxer rumble sound go? -.-
@Chris-nw6ws
5 жыл бұрын
Equal length headers Gets rid of alot of the boxer rumble but are better for big power
@that150_
6 жыл бұрын
Please tell Me he has an instagram
@kobysouravong5959
6 жыл бұрын
Kind of sounds like an evo
@olympusmons8439
6 жыл бұрын
Is that oregon?
@RobbSouthard
6 жыл бұрын
West Virginia
@gabesalamone1581
7 жыл бұрын
What turbo is he running ? Do you know what he's putting down ?
@ryanc2360
6 жыл бұрын
Gabe Salamone 616 to the wheels
@cadetkonki2687
5 жыл бұрын
Sounds like the boost is coming back out of the turbine while spooling, can anyone correct me on what that flutter is while still on the gas?
@RobbSouthard
5 жыл бұрын
That noise you're hearing is the combination of an electronic boost controller and an external wastegate. A wastegate is a mechanical way of opening through spring pressure, but a boost controller effectively regulates boost through a vacuum based reference to control when it reaches that pressure. Wastegate chatter or that EWG noise is in fact the boost controller opening and closing the wastegate, because if it was a mechanical function it would be constantly open, unless using a specific boost controller such that eliminates the flutter. The flutter of EWG is not ideal and often creates boost oscillation when tuning, at higher power levels the flutter is dangerous and will often need to be detuned to bring in the wastegate duty cycle
@jkush6279
4 жыл бұрын
@@RobbSouthard lol my Supra does the same thing me and my tuner call it the rattlesnake 😂😂
@cockus123
6 жыл бұрын
gates
@matthewcassidy2496
5 жыл бұрын
I know I seen bruceton mills exit
@RobbSouthard
5 жыл бұрын
Not possible, this was filmed in Meixco lmao
@matthewcassidy2496
5 жыл бұрын
Robb Southard yeah I bet 😂😂
@VinceFung
6 жыл бұрын
chirped second dayum what
@NathanElcoate
4 жыл бұрын
Lovely wastegate sound.
@omnivia9847
3 жыл бұрын
Fuck me it's fast but not that fast that you need to shift early
@ThePrudence23
7 жыл бұрын
Is that 600 at the wheels?
@RobbSouthard
7 жыл бұрын
Eric Severson Yes
@treybodkin
6 жыл бұрын
616 to be exact, it’s my good friend Daniel’s car. I have videos of it at 500hp on pump gas. This is on e85 and a slightly bigger turbo
@srjsamsam
4 жыл бұрын
You've got wot compressor surge Very bad for the turbo It's a sign your trying to force more air into the engine than it can take, or something else Might want to get that fixed lol
@iToxicTritton
3 жыл бұрын
Nah you don't know what you're talking about
@whitegptjet
6 жыл бұрын
LOL V8 hahahah
@TTime685
6 жыл бұрын
I could do without the floppy wastegate sound.. sounds stupid imo
@RobbSouthard
6 жыл бұрын
Needed to accurately control boost when pushing this much CFM, personally I love it
@TTime685
6 жыл бұрын
Robb Southard I know. But does it have to flutter like that or can you set it to a constant pressure? It seems like only Subaru waste gates sound like this lol no one else seems to set theirs this way.. from what I've heard anyway
@RobbSouthard
6 жыл бұрын
TTime685 So the wastegate flutter is super common on Subarus because of the use of an electric 3 port boost control solenoid regulating that pressure. That flutter is it regulating boost at an extremely accurate level. Now if you were to use an EWG with a manual boost controller you wouldn’t get that noise because it’s set to one spring pressure but there is a Subaru based 3 port boost solenoid made by Company23 that stops the flutter
@TTime685
6 жыл бұрын
Robb Southard Ahh
@Simple_tl
6 жыл бұрын
used to like it But kinda getting old to me lol just saying not hating nice car BTW
@bs12wrblimitedsti38
3 жыл бұрын
Not even 600 to the crank lol maybe 5ish but looks clean
@southernpride4750
5 жыл бұрын
What do you expect when you shove 30-40 lbs of boost through it? I’ll stick with my mustangs.
@1921neda
5 жыл бұрын
watch out for the crowd of people though
@austinspruill6685
4 жыл бұрын
This is the dumbest comment I’ve ever read. You probably think your straightpiped V6 shitstang is fast too 💀
@iToxicTritton
3 жыл бұрын
Wouldn't expect different from "Southern Pride" lmao
@southernpride4750
3 жыл бұрын
@@iToxicTritton Glad I didn’t let you down😂😎😳, it’s hard to keep my fans happy sometimes but just know in my heart I’ll always have a special place for the both of you. Stop in sometime and sit a spell. 😂
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