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BIKELAND > FORUMS > ZX-14.com > Thread: 2008 Fuel pump? NEW TOPIC NEW POLL POST REPLY
KZScott


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posted November 18, 2008 09:42 PM        
06 injector part number 49033-0010

08 injector part number 49033-0011

list of bikes that use the 06 injectors
Model (12):
KSF450B8F (KFX450R) (2008)
KSF450B8FA (KFX450R) (2008)
KSF450B9F (KFX450R) (2009)
KSF450B9FB (KFX450R Monster Energy) (2009)
KX450E9F (KX450F) (2009)
KX450E9FA (KX450F Monster Energy) (2009)
ZX1000D6F (Ninja ZX-10R) (2006)
ZX1000D7F (Ninja ZX-10R) (2007)
ZX1000D7FA (Ninja ZX-10R) (2007)
ZX1400A6F (Ninja ZX-14) (2006)
ZX1400A7F (Ninja ZX-14) (2007)
ZX1400A7FA (Ninja ZX-14) (2007)

list of bikes that use the 08 injectors
Model (38):
ER650A6F (ER-6n (Australian)) (2006)
ER650A6S (ER-6n (European)) (2006)
ER650A7F (ER-6n (Australian)) (2007)
ER650A7F (ER-6n (European)) (2007)
ER650A8F (ER-6n (Australian)) (2008)
ER650A8F (ER-6n (European)) (2008)
EX650A6F (Ninja 650R) (2006)
EX650A7F (Ninja 650R) (2007)
EX650A8F (Ninja 650R) (2008)
KLE650A7F (Versys (Canada Only)) (2007)
KLE650A7F (Versys (European)) (2007)
KLE650A8F (Versys (European)) (2008)
KLE650A8F (Versys) (2008)
KLE650A9F (Versys) (2009)
VN900B6F (Vulcan 900 Classic) (2006)
VN900B7F (Vulcan 900 Classic) (2007)
VN900B8F (Vulcan 900 Classic) (2008)
VN900B9F (Vulcan 900 Classic) (2009)
VN900C7F (Vulcan 900 Custom) (2007)
VN900C8F (Vulcan 900 Custom) (2008)
VN900C9F (Vulcan 900 Custom) (2009)
VN900C9FA (Vulcan 900 Custom) (2009)
VN900D6F (Vulcan 900 Classic LT) (2006)
VN900D7F (Vulcan 900 Classic LT) (2007)
VN900D8F (Vulcan 900 Classic LT) (2008)
VN900D9F (Vulcan 900 Classic LT) (2009)
ZG1400A8F (Concours 14 ABS) (2008)
ZG1400A9F (Concours 14 ABS) (2009)
ZG1400B8F (Concours 14) (2008)
ZG1400B9F (Concours 14) (2009)
ZX1000E8F (Ninja ZX-10R) (2008)
ZX1000E9F (Ninja ZX-10R) (2009)
ZX1000E9FA (Ninja ZX-10R) (2009)
ZX1400C8F (Ninja ZX-14) (2008)
ZX1400C8FA (Ninja ZX-14) (2008)
ZX1400C9F (Ninja ZX-14) (2009)
ZX1400C9FA (Ninja ZX-14) (2009)
ZX1400C9FB (Ninja ZX-14 Monster Energy) (2009)

Im not sure if the new injectors flow more, but reading the features of the 08 they say that the injectors have a wider spray pattern for better atomization
____________
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00 ZX-12R 8.62 @ 165.2 no bars, slicks, Pump Gas, 55 shot.... turbo 8.32 @173
00 ZX-12R Fastest NA Kawasaki in the world 1: 222.046 1.5: 226.390 Loring AFB
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1badvespa1400cc


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posted November 19, 2008 09:37 AM        
So does that mean that you have to change the injectors too?
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Stu64


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posted November 28, 2008 06:13 PM        Edited By: Stu64 on 29 Nov 2008 02:17
2006 pump


2008-09 pump installed




Two pumps side by side

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Shane661


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posted November 29, 2008 10:49 AM        
When you get the bike running, let us know if it runs normally. Thanks!
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Stu64


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posted November 29, 2008 11:28 AM        
Ok, that would be around April....
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dubious


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posted November 29, 2008 01:17 PM        
One of you should just buy the external pump, regulator and fuel pump plate I have.
The stocker is regulated to ~40 PSI, although some have home brewed them to make a bit more.
I have an adjustable aeromotove regulator ( non boost reference for NA bikes) a boost referenced regulator, a pupm plate, walbro pump, (same as muzzy and atp turbo kits) and a modified fuel rail with enlarged an6 fittings, and a return port (can be blocked off if you wish).



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Some are not worthy of the effort.

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kawpower


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Posts: 887
posted November 30, 2008 10:15 AM        
Hummm no sump to collect all the trash and clog up the pump, i have seen several pumps that have clogged from using pumpgas or racing fuel, to my personal 06 nos zx14 dragbike and my 07 streetbike zx14, and both have only used Sunoco pumpgas, how that stuff gets in there is a mistery when only using pumpgas from a clean container and a Sunoco station ,if anyone has an 08/09 manual it should give psi at idle and peak duty cycle, and fuel rail and injector flow, and compare it to the 06/07 specs, that should answer most questions, just my 2ct.
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1badvespa1400cc


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posted November 30, 2008 01:28 PM        
Guess I will wait until then (boohoo).
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icarus


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posted January 06, 2009 04:28 PM        
Stu, any updates?
____________
8.820 @ 161.05

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NINJA12


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posted January 08, 2009 09:00 AM        
Until you do something with that fuel line you only gained 1/2 inch before contact.
Maybe 1/2 inch is enough considering where it's located.
my .00002

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Shane661


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posted April 01, 2009 05:11 AM        
Bump. Any further developments on this? I am curious as to whether fuel pressure/mapping will be affected on the 06-07's.

Shane

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Shane661


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posted March 06, 2011 02:24 PM        
Update...it works fine.
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Big_T112


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posted March 06, 2011 05:53 PM        
I did it on my 07, got the pump off of Ebay. I did it so I could lower the bike. I saw no negative impact. It was plug and play. My bike ran the exact same numbers with both pumps. All I wanted was the extra clearance anyway. It is a perfect fit
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RICH CRAFT 1


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posted March 07, 2011 01:55 PM        Edited By: RICH CRAFT 1 on 7 Mar 2011 21:59
The 06-07 fuel pump, pumps more fuel than the 08 according to the manual and atoms performance. The 06-07 injectors are supposed to be 440cc with 10 spray holes. the 08-09 injectors are supposed to be 350cc with 12 spray holes they spray a bigger pattern but the injectors are not supposed to be as big. I was also told the newer ones were bigger injectors but according to Jim at CNC and RG the older ones are bigger. And the older pump pumps more fuel and that is according to the manual.

Ken
____________
Red 06 ZX14 RR

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Shane661


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posted March 07, 2011 02:02 PM        Edited By: Shane661 on 7 Mar 2011 22:05
On the dyno, the A/f was flat with the '08 pump on an '06 bike. Using a standard Brock's race map, and even O/S TB's. So it must be pretty close.
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RICH CRAFT 1


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posted March 07, 2011 03:00 PM        
I would think the pump pressures would be about the same, problem in the 40~43 psi range where you would notice the difference is when the injectors are locked wide open the 08 Pump might not stay up. but you would probably need more than 270 hp to reach that pont
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Red 06 ZX14 RR

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Shane661


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posted March 07, 2011 03:09 PM        
quote:
I would think the pump pressures would be about the same, problem in the 40~43 psi range where you would notice the difference is when the injectors are locked wide open the 08 Pump might not stay up. but you would probably need more than 270 hp to reach that pont


And then you could squash the regulator to get more...

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RICH CRAFT 1


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Posts: 681
posted March 07, 2011 04:21 PM        
I believe that's right I've not seen a 08 pump on the inside, there was a guy that posted a thread here in 07 or around that time and he had pictures of how to smash the pump regulator and the type of socket to do it with and how much to crush it. I just can't find that thread.

Ken
____________
Red 06 ZX14 RR

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kawasakijockey


Pro
Posts: 1876
posted March 07, 2011 04:37 PM        
I dont think crushing the regulator will flow any more fuel. It will raise the pressure of the fuel system that can already keep up with the injectors.
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2007 ZX-14
1.38 60ft
9.03 @ 149mph
8.95 @153 small shot n2o
8.68 @160mph 5lbs boost

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Shane661


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posted March 07, 2011 04:56 PM        Edited By: Shane661 on 8 Mar 2011 01:00
quote:
I dont think crushing the regulator will flow any more fuel. It will raise the pressure of the fuel system that can already keep up with the injectors.


Crushing the regulator is a very common mod and it does reduce injector duty cycle. Perhaps I am not explaning it well, but basically an injector will act like a larger injector once once the pressure is increased.

http://www.rceng.com/technical.aspx

This comes in handy when you are at high duty cycle, from adding nitrous and such. Very common mod.

Shane

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BIKELAND > FORUMS > ZX-14.com > Thread: 2008 Fuel pump? NEW TOPIC NEW POLL POST REPLY

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