displaying posts 1 to 19 of 19

Author Subject: Pink or Green Injectors?
mrp

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Location: Northampton

Registered: 30 May 2007

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Post #1
So standard injectors are green but I have throttle bodies on my gti6 and the injectors are pink could anyone please tell me why???
Posted 30th Jul 2010 at 02:40
welshpug!

Capt Pedantic

Location: Bigend, Wales.

Registered: 27 Mar 2007

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Post #2
because someone fitted Pink ones Razz

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Posted 30th Jul 2010 at 02:48
mrp

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Post #3
Yeah cheers welshpug, seriously are the colours an indication of flow rate or something?
Posted 30th Jul 2010 at 03:10
bobdylan_55

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Post #4
yes. but its much easier to get the code off the side and type it into google. there is hundreds of different bosch injectors, so the chance of there only being one pink injector is slim.

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Posted 30th Jul 2010 at 03:20
welshpug!

Capt Pedantic

Location: Bigend, Wales.

Registered: 27 Mar 2007

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Post #5
not directly, but you'll often hear certain sets referred to say for instance "cossie greens"

you'd have to check what the part number is on them and have a google, also check the fuel pressure.

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Posted 30th Jul 2010 at 03:21
bobdylan_55

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Post #6
i have cossie greens Big grin

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Posted 30th Jul 2010 at 14:43
mrp

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Post #7
Standard ones are IW204's the pink ones I have are 0280155216 which I believe are off 2.0 16v 406's

The green injectors flow - 265 cc/min @ 3 bar

The pink injectors flow - 186 cc/min @ 3 bar

Does this mean that I wont be able to get the max potential bhp from my engine?
Posted 4th Aug 2010 at 02:52
welshpug!

Capt Pedantic

Location: Bigend, Wales.

Registered: 27 Mar 2007

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Post #8
indeed, especially on a standard ecu.

are you sure its a gti6 engine?

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Posted 4th Aug 2010 at 02:54
mrp

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Location: Northampton

Registered: 30 May 2007

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Post #9
Its not on a standard Ecu, Lumenition ECU & 45 throttle bodies polished flowed head and yes it is definately a Gti6 engine Smile

Does this mean I would be better off with gti6 injectors?
Posted 4th Aug 2010 at 03:04
welshpug!

Capt Pedantic

Location: Bigend, Wales.

Registered: 27 Mar 2007

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Post #10
as its a stock engine you're probably just about safe in their duty cycle, but if you ever want to upgrade the cams you'll need more injector and a remap for sure.

do you have a wideband lambda on it?

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Posted 4th Aug 2010 at 03:16
mrp

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Registered: 30 May 2007

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Post #11
Whats a lamba sensor look like not got one of those huh huh






Posted 5th Aug 2010 at 23:26
birk

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Post #12
iirc the xsi had pink injectors, and obviously that doesnt have as much bhp.

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Posted 5th Aug 2010 at 23:39
gti-dan

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Post #13
MRP - do you end up with much oil spraying around the engine bay with that filter on your oil breather rather than a catch tank?
Posted 6th Aug 2010 at 00:06
ballardpaul

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Location: Croydon

Registered: 22 Jul 2008

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Post #14
gti-dan wrote:
MRP - do you end up with much oil spraying around the engine bay with that filter on your oil breather rather than a catch tank?


Was thinking exactly the same. Had to move mine to under the car as it was covering the engine bay.

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Posted 6th Aug 2010 at 15:14
mrp

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Registered: 30 May 2007

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Post #15
birk wrote:
iirc the xsi had pink injectors, and obviously that doesnt have as much bhp.


There use to be an Xsi engine in there but I put a gti6 engine in, I guess thats why it has pink injectors?

gti-dan wrote:
MRP - do you end up with much oil spraying around the engine bay with that filter on your oil breather rather than a catch tank?


No oil whatsoever, I have some green injectors do you think I should fit them then?
Posted 6th Aug 2010 at 20:58
ballardpaul

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Location: Croydon

Registered: 22 Jul 2008

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Post #16
Cant do any harm as its a GTi 6 engine?

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Phase 2 Blaze GTi 6 (Standard) Sold
Phase 3 Supercharged China GTi 6 (249.8 BHP) Sold
Phase 3 Supercharged Diablo GTi 6 (443 BHP)Sold
Nissan 350Z (300 BHP)
Posted 6th Aug 2010 at 22:08
welshpug!

Capt Pedantic

Location: Bigend, Wales.

Registered: 27 Mar 2007

Posts: 25,817

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Post #17
no point, it has been mapped on those injectors, it'll just run silly rich on bigger ones without a remap.

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Bring on the Trumpets.

Posted 7th Aug 2010 at 01:49
mrp

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Location: Northampton

Registered: 30 May 2007

Posts: 114

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Post #18
Does seem to run a bit rich now, I have all the mapping software so I could do it, any idea what sort of bhp I could gain?

Have to say I am quite happy with its performance and economy.
Posted 7th Aug 2010 at 16:51
welshpug!

Capt Pedantic

Location: Bigend, Wales.

Registered: 27 Mar 2007

Posts: 25,817

Status: Offline

Post #19
sod all gain.

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need a part number? get on here - http://public.servicebox.peugeot.com

Bring on the Trumpets.

Posted 7th Aug 2010 at 19:17

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