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Mr.Kiss
Fordmods - Getting Side Ways
Age:21
Posts: 810
Joined: 17 Aug 2005
Location: S.E. Melbourne VIC, Australia
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 Posted: Tue Oct 09, 2007 5:44 pm Post subject: |
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| Johnny C wrote: | | Been driving my ute round for a couple of days with afor mentioned bits, I could here a noise as i get off the throttle just before my BOV goes, i've been lookin this up and have found it to be called "DOSE". I would have thought that I would not get this noise with the BOV in place? any ideas? |
The standard BOV probably doesnt flow enought air for your tune, so the air just goes back through the turbo. Mind you some people get ride of there BOV's as the sound of a DOSE is f**k AWSOME  |
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Johnny C
Fordmods Stock as a Rock
Age:24
Posts: 108
Joined: 02 Oct 2007
Location: Como , Perth WA, Australia
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| Posted: Tue Oct 09, 2007 5:55 pm Post subject: |
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| ahh yeah, theres a thought, by adjusting the BOV harder or softer, will this allow a greater airflow? what are the effects of toying with the settings of the BOV? |
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Mr.Kiss
Fordmods - Getting Side Ways
Age:21
Posts: 810
Joined: 17 Aug 2005
Location: S.E. Melbourne VIC, Australia
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| Posted: Tue Oct 09, 2007 6:12 pm Post subject: |
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| Johnny C wrote: | | ahh yeah, theres a thought, by adjusting the BOV harder or softer, will this allow a greater airflow? what are the effects of toying with the settings of the BOV? |
Ummm I'm 99.92% sure you cant adjust the stock BOV... |
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Johnny C
Fordmods Stock as a Rock
Age:24
Posts: 108
Joined: 02 Oct 2007
Location: Como , Perth WA, Australia
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| Posted: Tue Oct 09, 2007 6:20 pm Post subject: |
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| yeh sorry, my bad, has a turbosmart BOV on there. not sure of the diametre of the thing but. |
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Grimketel
Fordmods - Getting Side Ways
Age:26
Posts: 1109
Joined: 10 Jul 2007
Location: Bacchus Marsh VIC, Australia
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| Posted: Tue Oct 09, 2007 7:32 pm Post subject: |
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| Can someone explain to a N/A bloke what a DOSE is? |
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Mr Man
Fordmods - Getting Side Ways
Age:23
Posts: 785
Joined: 09 May 2005
Location: Mildura VIC, Australia
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| Posted: Tue Oct 09, 2007 7:37 pm Post subject: |
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| Mr.Kiss wrote: | | he standard BOV probably doesnt flow enought air for your tune, so the air just goes back through the turbo. Mind you some people get ride of there BOV's as the sound of a DOSE is f**k AWSOME |
the std bov works fine afaik, my mate is running 310rwkw through stock BOV, no dramas at all.
| Johnny C wrote: | | yeh sorry, my bad, has a turbosmart BOV on there. not sure of the diametre of the thing but. |
if u have the stock crossover pipe it will 25mm i think 
| More Grunt wrote: | | Can someone explain to a N/A bloke what a DOSE is? |
SHHH TU TU TU TU TU like the VL's do. |
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Johnny C
Fordmods Stock as a Rock
Age:24
Posts: 108
Joined: 02 Oct 2007
Location: Como , Perth WA, Australia
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| Posted: Tue Oct 09, 2007 7:38 pm Post subject: |
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watch this. i'm not sure what actually causes it, from what i've picked up its just excess air the BOV isnt able to get rid of in time.
http://www.youtube.com/watch?v=VWcQs5LH9E0
wait for it to spool up and yeah, you get the idea. |
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Mr Man
Fordmods - Getting Side Ways
Age:23
Posts: 785
Joined: 09 May 2005
Location: Mildura VIC, Australia
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| Posted: Tue Oct 09, 2007 7:46 pm Post subject: |
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| Johnny C wrote: | watch this. i'm not sure what actually causes it, from what i've picked up its just excess air the BOV isnt able to get rid of in time.
http://www.youtube.com/watch?v=VWcQs5LH9E0
wait for it to spool up and yeah, you get the idea. |
the dose is caused by not having a BOV at all... |
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Johnny C
Fordmods Stock as a Rock
Age:24
Posts: 108
Joined: 02 Oct 2007
Location: Como , Perth WA, Australia
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| Posted: Tue Oct 09, 2007 7:52 pm Post subject: |
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| as in even taking off the standard one? so i've been thinking. if i soften my bov, that'll allow air to escape easier once its off boost and thus elimnating the DOSE sound and if i harden the BOV then i'll end up with more DOSE before the BOV has a chance to open. am i right? |
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smiley235
Fordmods - Getting Side Ways
Age:22
Posts: 4799
Joined: 19 Feb 2005
Location: melbourne VIC, Australia
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| Posted: Tue Oct 09, 2007 8:09 pm Post subject: |
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| some people f**k their turbo with too much dosing, BOV it for sure |
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Johnny C
Fordmods Stock as a Rock
Age:24
Posts: 108
Joined: 02 Oct 2007
Location: Como , Perth WA, Australia
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| Posted: Tue Oct 09, 2007 8:28 pm Post subject: |
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| yeah i prefer the tradtional BOV pssshhht. i'm really aiming to get rid of the DOSE sound completely if possible |
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griffo161
Fordmods - Getting Side Ways
Age:20
Posts: 519
Joined: 05 Jun 2005
Location: A ACT, Australia
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| Posted: Tue Oct 09, 2007 9:38 pm Post subject: |
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Sorry mate little of topic but does anyone know how i can get my car to sound like that???? Im running 10psi and the dose has gone up but i want it to sound like that. Can i just remove my stock BOV and it will be louder with out anything else and will it f**k wit how it runs and boosts????
Sorry again
Cheers
Dylan |
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Mr Man
Fordmods - Getting Side Ways
Age:23
Posts: 785
Joined: 09 May 2005
Location: Mildura VIC, Australia
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| Posted: Tue Oct 09, 2007 10:08 pm Post subject: |
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| Johnny C wrote: | | as in even taking off the standard one? so i've been thinking. if i soften my bov, that'll allow air to escape easier once its off boost and thus elimnating the DOSE sound and if i harden the BOV then i'll end up with more DOSE before the BOV has a chance to open. am i right? |
if u have a turbosmart BOV is shouldnt dose, it should just go pttsscchhh!
i i had a play around with a turbosmart veeport on the weekend, and the soft setting was a slow release psssssssshhhhhhhhh where as the hard setting was a sharp pptttschhh!! if that makes sense, it didnt dose at all...
| griffo161 wrote: | Sorry mate little of topic but does anyone know how i can get my car to sound like that???? Im running 10psi and the dose has gone up but i want it to sound like that. Can i just remove my stock BOV and it will be louder with out anything else and will it f**k wit how it runs and boosts????
Sorry again
Cheers
Dylan |
u can remove your standard BOV and plug the 2 holes from the crossover pipe, it will dose, but not as loud as that car, as that car has a full intercooler and plenum setup, afaik a pod will help with the loudness of the dose, or a cai and panel filter.
do u have standard cooler and pipework on your car? |
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bfhoon
Fordmods Stock as a Rock
Age:31
Posts: 129
Joined: 07 Jul 2007
Location: sidunee NSW, Australia
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| Posted: Tue Oct 09, 2007 10:15 pm Post subject: |
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yes mate u can remove the bov totally and there will be no problems.
with the bov removed it wil repeat the tu tututututututu and sound fully sick uleh.
nizpro have proven that a bov is not needed.
however there is mush debate on the topic.
i use a gfb mach1 plumbed back for legality and with 15 psi i get good dose and heaps of spool noise.
as a nother member said u need an actuator, but without a ported wastegate and bigger flapper valve you will have problems getting a solid boost level if u have a cat and zorst fitted as the zorst flow will follow the easiest path of resistance and if u have a good zorst its easyer for the flow to go by the turbine rather than the wastegate because the stock zorst has backpreassure so its easyer to exit by the wastegate.
but if u remove the backpressure and command the same boost level u will get overboost, the stock cat will hold u back to 12 psi high in the rev range.
if u mod the wastegate u can get 15 psi solid all the way to the redline.
that will give u over 300rwkw safely without spiking and blowing your motor.... |
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griffo161
Fordmods - Getting Side Ways
Age:20
Posts: 519
Joined: 05 Jun 2005
Location: A ACT, Australia
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| Posted: Tue Oct 09, 2007 10:26 pm Post subject: |
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I just have a herrod cooler but still stock pipping and it has a k&n panel filter already in the stock box.
I am looking into moving the battery and having some pipping go straight from the turbo to a pod behind the right head lights. Is this tricky?? I mean with the rest of the pipe work and what not and what kinda pressure lines or other lines need to be hooked up if any???
The guy that owns that is from this forum right????
Can he post up info/pics of his car plase???
Cheers guys
Dylan
PS BFHOON what 1/4mile times have u run??? |
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bfhoon
Fordmods Stock as a Rock
Age:31
Posts: 129
Joined: 07 Jul 2007
Location: sidunee NSW, Australia
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| Posted: Wed Oct 10, 2007 10:43 am Post subject: |
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im only running low 13s at the moment but with the addition of these semi slicks i have now im guessing it will drop. every time u hit boost it spins on stock tyres.
iv also not yet had a chance to hit the strip with my new clutch as the 13 was run with a slipping clutch.
if i had have got an auto i would be in the 11s <kicking myself> |
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Mr Man
Fordmods - Getting Side Ways
Age:23
Posts: 785
Joined: 09 May 2005
Location: Mildura VIC, Australia
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| Posted: Wed Oct 10, 2007 5:03 pm Post subject: |
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| bfhoon wrote: | | if i had have got an auto i would be in the 11s <kicking myself> |
u and me both mate  |
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griffo161
Fordmods - Getting Side Ways
Age:20
Posts: 519
Joined: 05 Jun 2005
Location: A ACT, Australia
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| Posted: Thu Oct 11, 2007 5:03 pm Post subject: |
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| Do u make the or can u make the pipping for the new location for the pod (where the battery is) and also from the turbo to the Intercooler???? If so how much and do we as fordmods members get a deal??? |
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CHEF
Fordmods - Getting Side Ways
Posts: 1959
Joined: 06 Nov 2004
Location: Under the flight path of incoming packpackers NSW, Australia
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| Posted: Thu Oct 11, 2007 7:47 pm Post subject: |
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| Sure can... pm sent. |
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