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Spec C 3 bar MAP sensor

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Old 26 May 2016, 04:18 PM
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Paben
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Default Spec C 3 bar MAP sensor

I've just been quoted £400 for the above from Subaru. Does anyone know if there's a decent one available that doesn't cost £400?
Old 26 May 2016, 04:24 PM
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SmurfyBhoy
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Originally Posted by Paben
I've just been quoted £400 for the above from Subaru. Does anyone know if there's a decent one available that doesn't cost £400?

Buy from breaker hahaha

i got mine spec c JDM map sensor for less than £40
Old 26 May 2016, 04:54 PM
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i bought a perrin 4bar map sensor 170 euro
Old 26 May 2016, 05:06 PM
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I got mine from scoobyclinic 4 bar Perrin map sensor for £100
Old 26 May 2016, 05:22 PM
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Even better
Old 26 May 2016, 05:40 PM
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Is a 4 bar better than a 3 or is it overkill? I like the price a lot more than £400 though!
Old 26 May 2016, 05:49 PM
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ZANY
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Originally Posted by imprezagaz
I got mine from scoobyclinic 4 bar Perrin map sensor for £100
What would be the benefits of getting one of these tuned in while tweeking a map and adding a 3port ? Thanks in advance
Old 26 May 2016, 07:35 PM
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Originally Posted by ZANY
What would be the benefits of getting one of these tuned in while tweeking a map and adding a 3port ? Thanks in advance
You only need a map sensor if u want over 1.5 bar.

If your not going for crazy boost theres no benefit i believe.
Old 26 May 2016, 07:37 PM
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A 3 bar map sensor will allow you to read boost up to 2 bar, a standard map uk sti map sensor reads to about 1.52bar. A 3 port will allow more stable boost control

I always found this GM sensor spot on and at a fraction of the cost

http://www.ebay.co.uk/itm/GM-Type-3-...kAAOSw~oFXNbky
Old 26 May 2016, 07:46 PM
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Thanks guys Exactly what I needed to know
Old 26 May 2016, 08:54 PM
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Originally Posted by banny sti
A 3 bar map sensor will allow you to read boost up to 2 bar, a standard map uk sti map sensor reads to about 1.52bar. A 3 port will allow more stable boost control

I always found this GM sensor spot on and at a fraction of the cost

http://www.ebay.co.uk/itm/GM-Type-3-...kAAOSw~oFXNbky

Love the price, thanks for that, but is it idiot proof? It doesn't look much like the OEM article so does it need some adjustments and rewiring to work?
Old 26 May 2016, 08:55 PM
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JGlanzaV
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cut the plugs off, join cables as per information in the ad,

5 minutes work, if that...
Old 26 May 2016, 08:59 PM
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Originally Posted by Paben
Love the price, thanks for that, but is it idiot proof? It doesn't look much like the OEM article so does it need some adjustments and rewiring to work?
Originally Posted by JGlanzaV
cut the plugs off, join cables as per information in the ad,

5 minutes work, if that...
simple as that Paben
Old 26 May 2016, 09:49 PM
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That's brilliant, thanks for the advice guys, I was expecting a hefty wallet bashing!
Old 26 May 2016, 10:54 PM
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FYI it will not fit the standard MAP sensor location in the manifold. Although a good sensor, you will need to find somewhere to mount it, and run a pipe to it.

If the sensor you fit has a different pressure range to the one you have fitted now, it MUST be remapped.
Old 27 May 2016, 01:04 AM
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Originally Posted by TimH
FYI it will not fit the standard MAP sensor location in the manifold. Although a good sensor, you will need to find somewhere to mount it, and run a pipe to it.

If the sensor you fit has a different pressure range to the one you have fitted now, it MUST be remapped.

Ah, thanks for that. Do you know of a straight replacement, plug and play?
Old 27 May 2016, 08:19 AM
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Originally Posted by Paben
Ah, thanks for that. Do you know of a straight replacement, plug and play?

As i said already buy a jdm spec c one from a breaker.

Direct fit and allow 1.7 bar.

Or fork out n buy perrin from scoobyclinic.
Old 27 May 2016, 10:07 AM
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Originally Posted by SmurfyBhoy
As i said already buy a jdm spec c one from a breaker.

Direct fit and allow 1.7 bar.

Or fork out n buy perrin from scoobyclinic.

I don't much like s/h sensors and there aren't too many jdm spec-cs being broken either. There seems to be a few new ones about for less than £100 though, much better than £400!
Old 27 May 2016, 10:12 AM
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Originally Posted by Paben
I don't much like s/h sensors and there aren't too many jdm spec-cs being broken either. There seems to be a few new ones about for less than £100 though, much better than £400!
Wasn't a problem for me to find one on here,

MBDevelopments or Scoobyspares usually have em in stock,

Rarely fail so no prob with it being S/H ,

Plug and play for £30

Could have 3 fail on you before you've paid same as perrin prices,


If new is what your after tho then Scoobyclinics perrin one is "supposedly" direct fit.
Old 27 May 2016, 10:28 AM
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Yeah direct fit
Old 27 May 2016, 11:29 AM
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banny sti
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If you're having the car mapped anyway, then Just get the GM sensor get it all wired in and a vac line on it. The saved funds can go towards the map
Old 27 May 2016, 01:41 PM
  #22  
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What boost you hoping to run ?
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