SR16VE N1 8 injectors?


jugbugz

1998 EK9 CTR
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Can someone explain how does this engine have 8x 330cc injectors? And why?
 
I found this info:

SR16VE N1 - Used in the VZ-R N1, which was a racing homologation version intended to compete with the Honda Civic Type-R. Producing from its 1.6 L SR16VE engine, it held the highest specific output ever for a naturally aspirated production car, at 123.125hp/litre until the Honda F20C engine was released in the Honda S2000.

So basically it was a racecar and i believe only 200 made!!
 
Last edited:
I found this:

SR16VE N1

This version was used in the limited-production (200 produced[citation needed]) Nissan Pulsar VZ-R N1, produced from 1997 to 1998.
These cars were tuned by Autech Japan.
300 Lucino versions in series 1[citation needed]
200 Serie versions in series 1[citation needed]
300 Lucino versions in series 2[citation needed]
200 Serie versions in series 2[citation needed]
It made 200 PS (147 kW) @ 7800 rpm and 134 ft·lbf (181 Nm) @ 7600 rpm. Redline of the N1 Version 2 (1998) is at 8600 rpm
 
i have seen them upto 00 is that only because there would be some left over?made me sick they beat honda by makin most powerful n/a 1.6
 
i have seen them upto 00 is that only because there would be some left over?made me sick they beat honda by makin most powerful n/a 1.6

they also copied honda's vtec technoloty to do it ;) It was a race car though not really a production car, EK9 was a real production car!! Not a limited production run homologation version intended for actual racing.
 
The reason for the eight fuel injectors is for better fuel attomisation and the bottom set of injectors is obviously at a different angle which helps that also i believe. My understanding is that tuned ecu's by hks and nismo did something with the tuning of the secondary injectors but i cant find the maps so i dont know.

BTW i own an n1. Factory rev limit is 8000rpm as the ecu is restricted from the factory so anyone racing against one might find it doesnt perform as it should. Until you start playing with the ecu that is.

There was around 350 made as someone has traced the vins though the nissan fast. Only around 30 version 2's.
 
The reason for the eight fuel injectors is for better fuel attomisation and the bottom set of injectors is obviously at a different angle which helps that also i believe. My understanding is that tuned ecu's by hks and nismo did something with the tuning of the secondary injectors but i cant find the maps so i dont know.

BTW i own an n1. Factory rev limit is 8000rpm as the ecu is restricted from the factory so anyone racing against one might find it doesnt perform as it should. Until you start playing with the ecu that is.

There was around 350 made as someone has traced the vins though the nissan fast. Only around 30 version 2's.

Great info!! Whats the version two?
 
The version 2 tended to have all the options the factory sports seats and interior (gtr skyline seats trimmed in orange) all the spoilers and was the late model car. No major differences really. To my knowledge mechanically the same. Was really the top of the line road version imo. Strangely both versions tended to have aircon and windup windows.
 
thought i read they ironed out any mechanical problems with the version 2?must sayi find them interesting.apparently hi cam kicks at 5.8k rpm then again at 7k rpm?
 
The car looks pretty good.
af0cce85d14de6b6med.jpg


Aparently their NEO system is exactly the same as VTEC but.... the crossover on the intake and exhuast cams operate individually where as VTEC is simultaneously. Thats why you can hear double crossover roars.
 
good looking car indeed, how much do they sell for? any engine bay pics?
 
Cost a fortune... very limited numbers... but I watched Best motoring and they said with the price of these, you can get a EK9 with 1.8L which would walk the pulsar since SPOON's modded 1.6L EK9 was supreme.

Sad that SPOON doesn't release specific output specs of their engines. Because that NISSAN SR16VE N1 has around 11.5-12CR, makes almost the same peak torque as a B18C, 8600rpm limit, all from that 1.6L. I wished honda had fired back with something. :/
 
Heres one I found on a jap website. 1 of few stock looking bays. :nice:
p1.jpg
 
Cost a fortune... very limited numbers... but I watched Best motoring and they said with the price of these, you can get a EK9 with 1.8L which would walk the pulsar since SPOON's modded 1.6L EK9 was supreme.

Sad that SPOON doesn't release specific output specs of their engines. Because that NISSAN SR16VE N1 has around 11.5-12CR, makes almost the same peak torque as a B18C, 8600rpm limit, all from that 1.6L. I wished honda had fired back with something. :/

Im sure the spoon tuned version made upwards of 200bhp thanks for sharing info and pictures :nice:
 
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