Make a donation

Author Topic: Mk5 edition 30 ram air  (Read 2203 times)

Offline Scottr60

  • Just Arrived
  • **
  • Thank You
  • -Given: 0
  • -Receive: 1
  • Posts: 13
Mk5 edition 30 ram air
« on: February 09, 2017, 02:54:44 pm »
Does anyone no the Benefits off going for ram air oversize
Compared to standard  one, looks to me oversize is a waste off extra cash
Cause it reduces at the 90* bend anyway...

Offline pudding

  • Global Moderator
  • Just look at my post count
  • *
  • Thank You
  • -Given: 2
  • -Receive: 690
  • Posts: 8353
Re: Mk5 edition 30 ram air
« Reply #1 on: February 09, 2017, 03:01:33 pm »
There would be zero benefit on a standard turbo.


2007 ED30 | 2009 TDI 140 | 2016 BMW 330D

Offline bonelorry

  • Always Involved
  • ****
  • Thank You
  • -Given: 72
  • -Receive: 44
  • Posts: 406
    • Email
Re: Mk5 edition 30 ram air
« Reply #2 on: February 09, 2017, 10:00:28 pm »
Dreadful Intake the Ram-Air.

Offline MIJ_JAGGER

  • Won't Shut up.
  • *****
  • Thank You
  • -Given: 103
  • -Receive: 78
  • Posts: 765
Re: Mk5 edition 30 ram air
« Reply #3 on: February 09, 2017, 10:46:52 pm »
My oversize will be up for sale soon, can't stand the noise anymore

Offline unzippy

  • Always Involved
  • ****
  • Thank You
  • -Given: 4
  • -Receive: 13
  • Posts: 153
Re: Mk5 edition 30 ram air
« Reply #4 on: February 10, 2017, 11:17:55 am »
Dreadful Intake the Ram-Air.

Any particular reason why or is that just your opinion?

Offline pudding

  • Global Moderator
  • Just look at my post count
  • *
  • Thank You
  • -Given: 2
  • -Receive: 690
  • Posts: 8353
Re: Mk5 edition 30 ram air
« Reply #5 on: February 10, 2017, 11:43:56 am »
I think it's the noise that puts most people off.  If we delve into the murky depths of this forum, we also see a lot of comments from people that these 'filter on a pipe' type intakes blunt the off boost responsiveness too.

On the facebook group people are always selling on these kind of intakes.  Must be a reason for it  :smiley:

Do BMC make a CDA kit for these cars?  They used to be great intakes back in the day.


2007 ED30 | 2009 TDI 140 | 2016 BMW 330D

Offline MIJ_JAGGER

  • Won't Shut up.
  • *****
  • Thank You
  • -Given: 103
  • -Receive: 78
  • Posts: 765
Re: Mk5 edition 30 ram air
« Reply #6 on: February 10, 2017, 11:06:38 pm »
Haven't had any probs with the kit but it's just me and not liking the intake noise anymore

Offline barelyrelevant

  • Always Involved
  • ****
  • Thank You
  • -Given: 0
  • -Receive: 4
  • Posts: 89
Re: Mk5 edition 30 ram air
« Reply #7 on: February 10, 2017, 11:55:30 pm »
I think it's the noise that puts most people off.  If we delve into the murky depths of this forum, we also see a lot of comments from people that these 'filter on a pipe' type intakes blunt the off boost responsiveness too.

On the facebook group people are always selling on these kind of intakes.  Must be a reason for it  :smiley:

Do BMC make a CDA kit for these cars?  They used to be great intakes back in the day.

Surely the noise will be exactly the same as any of the filter on a stick options though?

I've not read anything about off-boost responsiveness, how long are you off boost for with a k03 if you put your foot down anyway? 1/4 a second?

There's no BMC kit that I know off, I imagine it would be not too difficult to make something up like this from one of their standard CDA's though.




Offline barelyrelevant

  • Always Involved
  • ****
  • Thank You
  • -Given: 0
  • -Receive: 4
  • Posts: 89
Re: Mk5 edition 30 ram air
« Reply #8 on: February 10, 2017, 11:56:39 pm »
To answer the OP I personally went for the standard kit because the oversize seemed pointless on a standard/stage 1 car and I didn't like the look of the extra joins/lumps it would have made in the pipework.

Offline pudding

  • Global Moderator
  • Just look at my post count
  • *
  • Thank You
  • -Given: 2
  • -Receive: 690
  • Posts: 8353
Re: Mk5 edition 30 ram air
« Reply #9 on: February 11, 2017, 05:51:33 pm »
I think it's the noise that puts most people off.  If we delve into the murky depths of this forum, we also see a lot of comments from people that these 'filter on a pipe' type intakes blunt the off boost responsiveness too.

On the facebook group people are always selling on these kind of intakes.  Must be a reason for it  :smiley:

Do BMC make a CDA kit for these cars?  They used to be great intakes back in the day.

Surely the noise will be exactly the same as any of the filter on a stick options though?

I've not read anything about off-boost responsiveness, how long are you off boost for with a k03 if you put your foot down anyway? 1/4 a second?

There's no BMC kit that I know off, I imagine it would be not too difficult to make something up like this from one of their standard CDA's though.



Thanks for the pic!

It's the KO4 engines that suffer most as they are naturally laggier anyway.

Open cones make the most noise, enclosed ones like the VWR and BMC are quieter.  I had a BMC on my old VR6 turbo with a great big GT35R turbo and it wasn't noisy at all  :smiley:   They're good filters.  It freed off 13hp on my standard VR6 many moons ago, with no loss of bottom end either.


2007 ED30 | 2009 TDI 140 | 2016 BMW 330D