Jump to content
SAU Community

Recommended Posts

i always thought that the flutter noise caused by VLs and other cars is because there is to much air being forced into the car but for no where to go after that?

After watching the HKS R34 on youtube in action i absolutely love the sound it makes. i never was a fan of the flutter but damn it sounds sexi. i urge anyone who loves or hates the sound to watch it.

http://www.youtube.com/watch?v=bRR_aisRgPI

my question is....if this is bad for the turbo...because the air is being forced back and around the exhaust/turbo.

why has HKS allowed this to happeN?

and its not just HKS.........

Link to comment
https://www.sau.com.au/forums/topic/136864-craziest-flutter-noise/
Share on other sites

  • Replies 51
  • Created
  • Last Reply

Top Posters In This Topic

Top Posters In This Topic

Posted Images

i always thought that the flutter noise caused by VLs and other cars is because there is to much air being forced into the car but for no where to go after that?

After watching the HKS R34 on youtube in action i absolutely love the sound it makes. i never was a fan of the flutter but damn it sounds sexi. i urge anyone who loves or hates the sound to watch it.

http://www.youtube.com/watch?v=bRR_aisRgPI

my question is....if this is bad for the turbo...because the air is being forced back and around the exhaust/turbo.

why has HKS allowed this to happeN?

and its not just HKS.........

I have looked over that car in person in Japan and its modified beyond your wildest dreams anDru, its not some sick VL with a pod filter and intercooler.

I have looked over that car in person in Japan and its modified beyond your wildest dreams anDru, its not some sick VL with a pod filter and intercooler.

i have the high performance imports mag review on the car and i know wats inside.

i jsut want to know why.....after so much modding there is still excess air not being released...or in short why is it still fluttering?

i swear if i could id make my car the exact same sound drooooooooolz

lol gotta love that drift king tchuchiya

"ish likes dish one"

Edited by anDru

sorry but im gonna have to quote u

Dont quote me here but i think the reason they dont put blow off valves on it is so that it has quick off-on throttle response.

Think about it, its HKS... do they care if their turbo dies?

but is that the only thing dat gets damaged....the turbo?.........nothign else?

oh and can someone tell me...the stock turbo on a r34 gtt. if i had no bov...compared to one that did.

how much faster are we guessing the turbo will die....if both cars are treated equally. (theres always someone who has to get smart and say shit like that)

Edited by anDru

Wouldnt recommend taking it off. Guess Nissan did put the blow off valve there for a reason.

Blocking it or taking it off will cause you to run rich, as in popping almost every gear change, and cause your car to frequently stall.

As for the life of a stock turbo, the wheel is ceramic. People's ceramic turbo's fail with blow off valves, so imagine without :|

Ive got a similar 'flutter' sound from my turbo!..talkin' to a guy at my local w'shop he said Ive a 'soft turbo'!! is this the same thing?? the explanation he gave me is much like whats been said already by the guys above...Im gonna keep it anyway sounds to good to lose :D

lol

* takes away andruu's thread making privlidges

yeah. coz inspecting the car in person, and reading about in HPI are totally the same :D

no its not the same but u get a preety rough idea of wat its got...compared to someone who just saw it on youtube......

I have looked over that car in person in Japan and its modified beyond your wildest dreams anDru, its not some sick VL with a pod filter and intercooler.
no its not the same but u get a preety rough idea of wat its got...compared to someone who just saw it on youtube......

:D

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now



  • Similar Content

  • Latest Posts

    • Oh man what a deal.... Funny enough (well not really) I sold a car to some old dude (buying for his Daughter) on a Saturday, He asked if she could take the car now and pay me the money on Monday as the bank wasn't open. Needless to say I told them to come back with the cash or get f**ked! Luckily the money seemed to magically appear in his pocket a few minutes later, so it all ended well (for me).
    • Gucci bags tend to hold their value well, so someone’s definitely going to get a nice find here.
    • @Ozdavroz Not going to get a better deal than that. Cash up front and ongoing payments. 🤑
    • I wouldn't even move it like gTSBoy is saying. I'd seriously do what Duncan is saying. Unplug the injectors, and unplug the fuel pump.  Pull the spark plugs out. Have a look in quickly with a bore scope if you want. At most, you can't spray a bit of oil into the bores so there is lubricant in there while you crank it. (Don't fill it, as it's only going to enter the exhaust, or spit at you out the spark plugs holes. Before cranking the engine on the starter, after a 5 year sit I'd probably prime the oil system manually. Easiest way to do so is to look at buying an oil filter relocation block, fit it to the engine. The pressure line going into the engine on this block you can then shove into some sort of oil pump, or put it into a bottle, with that hose going to the bottom. Fill bottle up with oil. Now seal the bottle and add a compressed air line to the top of the bottle. Feed compressed air in, about 20psi will be PLENTY. This will pump oil through the motor. Be aware, it also means it will drain back to the sump, so make sure you don't end up over filling the motor Now bolt the old oil setup back on (or fully install the remote filter system).   This way you've at least pushed fresh oil everywhere, then you're letting the motor crank to then do its own oiling. Then I'd tap the key to make sure it can start to crank, if the motor free bumps, then I'd just hit the key and let it crank. After letting it crank and seeing you can get real engine oil pressure, put new spark plugs in, reconnect the fuel system electrics, and send it.   Additionally, you can look to remove the fuel feed line to the rail, and divert it to a tank so you can get the bottom of the tank shit out, and just incase there's some crud sitting anywhere that gets passed the fuel filter (or is already ahead of it).   If fuel injection at the injectors ends up appearing to be a problem, you can dump the injectors into an ultrasonic cleaner for a quick flush clean out. Note this isn't as good as new injectors, or getting them pro cleaned and flowed    
    • All I can say is, that's still bloody awesome! No plans on caging it I'm guessing?
×
×
  • Create New...