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Author Power Boost Valve
Superlite Ltd.
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Registered: 9th Jan 07
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   10th Mar 07 at 09:43   View User's Profile U2U Member Reply With Quote

Anyone fitted one and taken photos? Just after a bit of a simple fitting guide for the C16XE really.

p.s. i hate the name 'power boost valve', how maxpower does that sound!?

Are these regulators adjustable?

cheers
Steve X16XE
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Registered: 31st Dec 06
Location: Barnsley, South Yorkshire
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10th Mar 07 at 10:58   View User's Profile U2U Member Reply With Quote

I got this from sri power. Cheers by the way.

this is the adaptor plate i meant which on mine goes into my injector rail then the pipe that comes of it goes to the top of the fpr


then the return pipe wich was originally on the fuel rail goes to the bottom of the fpr.the fuel in pipe is never touched as it works off back pressure
heres where i fitted it
Superlite Ltd.
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Registered: 9th Jan 07
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10th Mar 07 at 11:16   View User's Profile U2U Member Reply With Quote

ooo

will i need that adaptor for the rail?
Nice inlet btw
craig_s
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Registered: 5th Mar 06
Location: Birmingham Drives: mk4 astra gsi
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10th Mar 07 at 13:15   View User's Profile U2U Member Reply With Quote

yeh you will need an adaptor but there are diferent ones depending if your original fpr is internal or external.
Superlite Ltd.
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Registered: 9th Jan 07
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10th Mar 07 at 13:54   View User's Profile U2U Member Reply With Quote

ah

where would i get one of these?
thanks
crazycorsa19
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Registered: 24th Jun 06
Location: south
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10th Mar 07 at 14:04   View User's Profile U2U Member Reply With Quote

can i ask what these do plz??
Dave A
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Registered: 10th Dec 03
Location: County Durham
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10th Mar 07 at 14:42   View User's Profile U2U Member Reply With Quote

they are useless on a standard engine or any engine using a standard ecu.

I see loads of cars with them fitted that have fuelling problems. take them off and replace with standard and they always run fine.
Superlite Ltd.
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Registered: 9th Jan 07
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10th Mar 07 at 19:44   View User's Profile U2U Member Reply With Quote

How the hell do people set them up without some way of measuring what they are doing?

At least i can hook my car up to the gas reader at work and just turn up/down the fuel pressure till lambda is more how i like it.
Dave A
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Registered: 10th Dec 03
Location: County Durham
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10th Mar 07 at 19:54   View User's Profile U2U Member Reply With Quote

they dont mate, they fit them and think that they have gained power.
Robin
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Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
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10th Mar 07 at 19:55   View Garage View User's Profile U2U Member Reply With Quote

quote:
Originally posted by crazycorsa19
can i ask what these do plz??


adjust themselves.
Superlite Ltd.
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Registered: 9th Jan 07
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10th Mar 07 at 20:07   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by Dave A
they dont mate, they fit them and think that they have gained power.


Sounds abit dangerous to me. They should really sell them with a gauge so you can actually see what psi the regulator is set to
Dave A
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Registered: 10th Dec 03
Location: County Durham
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10th Mar 07 at 20:07   View User's Profile U2U Member Reply With Quote

robin is correct they ten to adjust the fuel pressure all by themselfes.
Robin
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Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
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10th Mar 07 at 20:15   View Garage View User's Profile U2U Member Reply With Quote

I think marketing them as a 'Power Boost' valve is more dangerous than not telling people to use a gauge really.
Steve X16XE
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Registered: 31st Dec 06
Location: Barnsley, South Yorkshire
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10th Mar 07 at 22:11   View User's Profile U2U Member Reply With Quote

Bought one of ebay 2nd hand. The guy said "it added an extra 19bhp"

Almost as much as them superchager air filters.

It's meant to improve throttle responce. So you think it has gained HP, but is hasn't.
Robin
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Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
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10th Mar 07 at 22:38   View Garage View User's Profile U2U Member Reply With Quote

Won't even do that tbh.
Steve X16XE
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Registered: 31st Dec 06
Location: Barnsley, South Yorkshire
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10th Mar 07 at 22:42   View User's Profile U2U Member Reply With Quote

So, what set up woud you need to warrant having one of these?
Dave A
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Registered: 10th Dec 03
Location: County Durham
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10th Mar 07 at 22:46   View User's Profile U2U Member Reply With Quote

half a brain
Steve X16XE
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Registered: 31st Dec 06
Location: Barnsley, South Yorkshire
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10th Mar 07 at 22:51   View User's Profile U2U Member Reply With Quote

perfect. i'll fit mine 2moz then.
Dave A
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10th Mar 07 at 22:54   View User's Profile U2U Member Reply With Quote

Steve X16XE
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Registered: 31st Dec 06
Location: Barnsley, South Yorkshire
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10th Mar 07 at 22:56   View User's Profile U2U Member Reply With Quote

Gald i can make you chuccle

But still no answer...................
Ben ev
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Registered: 23rd Oct 05
Location: kingslynn / torquay
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11th Mar 07 at 11:21   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by Dave A
they are useless on a standard engine or any engine using a standard ecu.

I see loads of cars with them fitted that have fuelling problems. take them off and replace with standard and they always run fine.


as dave has said why would you wont to increase fuel pressure if you dont have other engines mods to suit? these are terible with turbo applications to. to answer the original question they go on the fuel return from the rail and are adjustable. they work/dont work by increasing pressure in the rail before fuel is aloud to return to the tank thus putting more fuel through the injectors and messing up your a/f ratio.
csweatherston
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Registered: 16th Jan 06
Location: Devon
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11th Mar 07 at 11:24   View User's Profile U2U Member Reply With Quote

the same way the standard reg works then....
Superlite Ltd.
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Registered: 9th Jan 07
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11th Mar 07 at 14:32   View User's Profile U2U Member Reply With Quote

My lambda is currently 1.039 so one of these might be a quick fix until i sort the car out properly. It wont be a permanent mod by any means

Plus it was £10
Superlite Ltd.
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Registered: 9th Jan 07
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11th Mar 07 at 14:37   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by sri power
yeh you will need an adaptor but there are diferent ones depending if your original fpr is internal or external.




Can you see from this poor photo if i need an internal or external?
Thanks
Superlite Ltd.
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Registered: 9th Jan 07
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13th Mar 07 at 16:43   View User's Profile U2U Member Reply With Quote

Think i will post a better photo later in the week

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