Jump to content
SAU Community

Weird Sound

Rudi_ARX-TURBO

By Rudi_ARX-TURBO,
in Four Door Family & Wagoneers

 Share

Recommended Posts

Rudi_ARX-TURBO Rising Star

Rudi_ARX-TURBO

Posted
Posted

hello gentlemen,

now and then i get a weird sound felt thru my foot on the pedal, and only on boost and sounds like a vrrrrrrr and coming from the front right side of the car ,as soon i take the foot off the gas it goes away i thought wheel bearing but thats been done. may be awd problem or aws or some thing i don;t know ideas any body. ;)

cheers rudi

Link to comment
https://www.sau.com.au/forums/topic/419842-weird-sound/
Share on other sites
HER_M35 Enthusiast

HER_M35

Posted
Posted (edited)

Could it be the farting BOV problem or have you already replaced the BOV?

http://www.skylinesa...327936-m35-bov/

It was a problem on mine and replacing the part cured it but yours could be something different.

HTH,

Jas

Edited by HER_M35
Link to comment
https://www.sau.com.au/forums/topic/419842-weird-sound/#findComment-6748454
Share on other sites
scotty nm35 Grand Master

scotty nm35

Posted
Posted

It will most likely be the BOV Rudi. Try sliding a sheet of coke can under the bov as a test, it will make completely different noises then. Zutututu. :)

All the ones I have here do the same thing, it's just play in the plastic disk that causes it I think. The Turbosmart Kompact plumb back works well if you want to upgrade, or perhaps a GTR BOV would work?

Link to comment
https://www.sau.com.au/forums/topic/419842-weird-sound/#findComment-6748564
Share on other sites
Rudi_ARX-TURBO Rising Star

Rudi_ARX-TURBO

Posted
  • Author
Posted

It will most likely be the BOV Rudi. Try sliding a sheet of coke can under the bov as a test, it will make completely different noises then. Zutututu. :)

Bov up grade I like the sound of that:) cheers

All the ones I have here do the same thing, it's just play in the plastic disk that causes it I think. The Turbosmart Kompact plumb back works well if you want to upgrade, or perhaps a GTR BOV would work?

Link to comment
https://www.sau.com.au/forums/topic/419842-weird-sound/#findComment-6748575
Share on other sites
scotty nm35 Grand Master

scotty nm35

Posted
Posted

If you have driven one with the BOV blocked you may change your mind, it can ruin the part throttle response and make the car jolt badly, mainly when dropping off boost.

As there is nothing stopping the compressor, and no purge, you will get boost spiking, perhaps up to 50psi in the intake. This can cause pipes to split or pop off, as well as damaging the turbo. Just not worth it imo, other than the stupid noises that scare the chicks away...

Link to comment
https://www.sau.com.au/forums/topic/419842-weird-sound/#findComment-6749118
Share on other sites
Daleo Grand Master

Daleo

Posted
Posted (edited)

+11ty billion!

The sound of it zutututututututututututuing it's head off drove me mad in about a minute & a half when I was troubleshooting with it blocked off.

And as Scotty says; the car feels like shit with it blocked off, to say nothing of the potential damage.

I must be getting old; cos I would have sold my sould for that noise when I was 20. :domokun:

I've got a shim made up if you'd like me to post it out to you Rudi, then you can at least eliminate it as a potential fault. ;)

Edited by Daleo
Link to comment
https://www.sau.com.au/forums/topic/419842-weird-sound/#findComment-6749138
Share on other sites
Rudi_ARX-TURBO Rising Star

Rudi_ARX-TURBO

Posted
  • Author
Posted

+11ty billion!

The sound of it zutututututututututututuing it's head off drove me mad in about a minute & a half when I was troubleshooting with it blocked off.

And as Scotty says; the car feels like shit with it blocked off, to say nothing of the potential damage.

I must be getting old; cos I would have sold my sould for that noise when I was 20. :domokun:

I've got a shim made up if you'd like me to post it out to you Rudi, then you can at least eliminate it as a potential fault. ;)

that would be great, cheers dale
Link to comment
https://www.sau.com.au/forums/topic/419842-weird-sound/#findComment-6749168
Share on other sites
Daleo Grand Master

Daleo

Posted
Posted

Scotty, you love ztuuzuzuzuzuzuzing. You said so in my car......

And you remember seeing all the Golburn girls getting excited at ztuuzuzuzuzuzuzing ?

Sounds hawt!

Which one of them had the community tooth that day?

Link to comment
https://www.sau.com.au/forums/topic/419842-weird-sound/#findComment-6749651
Share on other sites

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
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • V35_Paul
      Who has a Infiniti Q60, Q50 (V37)?

      By V35_Paul · Posted

      2 spots that my exhaust guy joined the 2 pipes together  Made a big difference. I'm now able to live with it. I can make it louder if I want by removing the HKS caps.
    • CefiroA31
      Ogura orc1000f vs Osg tr2cd vs Osg r3c experiences, max torque/max hp?

      By CefiroA31 · Posted

      Hi all, considering clutch upgrade to support 1130 engine hp from 1650cc injectors on e50 at 85% duty cycle (1650 x (11.85/14.7) x 85%). Narrows down to these three as they can be converted to use gm 26 spline input shaft if I ever want to use transmission with that input shaft (orc1000f and r3c easy/cheap just change center hub; tr2cd pricier must change clutch discs). Pricing orc1000f similar to tr2cd, r3c about usd 200 pricier. Orc1000f triple plate 200mm. Tr2cd twin plate 215mm. R3c triple plate 215mm. Claimed max torque : orc 1000f 723 lbs ft; tr2cd 800 lbs ft; r3c 1100 lbs ft. Why orc1000f triple plate but claims lower max torque vs tr2cd twins? Is orc1000f underrated? Any info maxing out these clutches? Info on street/traffic driveability/pedal feel? Thank you for any info on them.
    • Dose Pipe Sutututu
      Yet another RB Neo misfiring thread after reading all the others.

      By Dose Pipe Sutututu · Posted

      Some troubleshooting, connect up a timing light/gun with a proper ignition lead on coil 1. Hold the revs at 4~4500rpm and see if your timing is all over the shop, scattering off its tits. If so, there's a high chance your CAS is fked. But I read you have a Link ECU ready to go in, why not just skip all this and put that in - will make troubleshooting so much easier.  
    • GTSBoy
      Yet another RB Neo misfiring thread after reading all the others.

      By GTSBoy · Posted

      Misfires when the car is fully warm are generally attributed to the coils (and/or the igniter, on cars with a separate igniter). They can stop working properly when they get hot for a number of reasons. Either electric/electronic, or from thermal expansion opening up gaps and allowing HV leakage. Seeing as you have replaced the coils, that could/should rule them out. But I wouldn't always assume so. Were the coils genuine? Or is there a chance you have bought some counterfeit Chinesium shit? Then we're back onto loom connections. They can fail when warm/hot for the same reasons. Inspections, cleaning of contact surfaces, ensuring that terminals are fully inserted, etc etc, are all justified. The same (heat effects) holds true for the other electrics and their connectors. AFM & CAS, primarily. If you try that Chinesium AFM, drive it around on low load until it is properly hot, but do'nt give it more load than you have to, except when you need to see if it will still miss. I'm dead serious about the untrustworthiness of the calibration of those copy AFMs. Injectors are unlikely to get hot unless the fuel is coming back around hot. You could try squirting them with compressed air or freeze spray to cool them back down to see if they are maybe the cause.
    • uchoa
      Yet another RB Neo misfiring thread after reading all the others.

      By uchoa · Posted

      Alright, all the plugs looks good. Noticed that it starts to get bad when the car is up to temp, that's when things starts to misfire hard. next to do is Injector cleaning and such. Got in touch with a shop to do work on the injectors next Monday also help on diagnosis.
×
×
  • Create New...