Zimon70
Parking Attendant
Posts: 15
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posted July 26, 2011 07:29 AM
New Fuel Pump
I´m going to put NX dry-kit to my 12r...anyone know does bosch fuel pump (sn 0 580 314068) fit to my bike...? I know they use that fuel pump in haybusa when using nitrous...?
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Zimon70
Parking Attendant
Posts: 15
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posted July 26, 2011 12:36 PM
quote: I´m going to put NX dry-kit to my 12r...anyone know does bosch fuel pump (sn 0 580 314068) fit to my bike or would walbros gss342 be better...? I know they use that bosch fuel pump in haybusa when using nitrous or turbo...?
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zx12mark
Pro
Posts: 1654
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posted July 26, 2011 07:51 PM
what year 12r do you have........
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Zimon70
Parking Attendant
Posts: 15
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posted July 26, 2011 08:56 PM
It´s 2004.
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KZScott

Needs a life
high on speed
Posts: 7235
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posted July 27, 2011 07:05 PM
unless its a huge shot i dont think you need it
____________
01 ZX-12R 8.84 @ 156.3 no bars, DOT tires. Pump Gas, NA.... turbo 8.47 @ 164.
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
00 ZX-12R street turbo 1: 227.9 1.5: 234.1 Loring AFB
00 ZX-12R LSR turbo 1: 263.1 1.5: 266.5 Loring AFB Worlds fastest ZX-12R
CMG Racing RCC Turbos
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Zimon70
Parking Attendant
Posts: 15
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posted July 27, 2011 11:25 PM
It's about 40-50hp shot, buy I have 1317cc with race cams, head
ported and so on builted to my bike and want to be sure for capacity
of fuel pump. Bikebuilders here in Finland think that it must be change, same thing that they do with busa!
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suix

Expert Class
Posts: 122
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posted July 28, 2011 04:17 AM
Edited By: suix on 28 Jul 2011 12:19
http://www.bikeland.org/board/viewthread.php?FID=13&TID=60788
Walbro gss242 or gss307
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KZScott

Needs a life
high on speed
Posts: 7235
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posted July 28, 2011 01:48 PM
the 02 and up pump is supposed to be a bit better than the 00-01. dads 00 1287 with the head i did, stock cams and a 50 shot is running the oem pump, fuel pressure and injectors. (see sig)
if you feel oem isnt enough, go with the 242. 307 is just going to draw more amps
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01 ZX-12R 8.84 @ 156.3 no bars, DOT tires. Pump Gas, NA.... turbo 8.47 @ 164.
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
00 ZX-12R street turbo 1: 227.9 1.5: 234.1 Loring AFB
00 ZX-12R LSR turbo 1: 263.1 1.5: 266.5 Loring AFB Worlds fastest ZX-12R
CMG Racing RCC Turbos
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