JECS injectors - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

2soonJR · 06-22-2009, 03:10 PM

im still rooting through my silvia seeing what is stock and what has been modified.. i have realized the only downside of importing a car is you have no idea what has been done to it

anyway, my latest question is about my injectors, they are stamped JECS and have a purple top and the part number is A48-OC?

i have searched long and hard, but i can not find any flow rating for these. anyone?

2soonJR · 06-23-2009, 02:42 PM

kinda really have to know what these are... anyone?... anyone?

if no one knows what they are, does anyone know a good way i can find out?

nismo racer · 06-23-2009, 04:28 PM

im pretty sure unisa jecs are stock injectors, im sure someone can elaborate on it. i remember seeing a thread on injectors a while back. search it on here itll come up

it has all the injector information like size and color.

nickauger · 06-24-2009, 03:57 PM

they are 370cc and they are stock

*slider2828* · 06-24-2009, 04:28 PM

Crack open valve cover, do compression and leak down test, check turbo and install away.....

06-22-2009, 03:10 PM	#1
2soonJR Join Date: May 2009 Location: Oregon Age: 29 Posts: 33 Trader Rating: (0) Feedback Score: 0 reviews	JECS injectors im still rooting through my silvia seeing what is stock and what has been modified.. i have realized the only downside of importing a car is you have no idea what has been done to it anyway, my latest question is about my injectors, they are stamped JECS and have a purple top and the part number is A48-OC? i have searched long and hard, but i can not find any flow rating for these. anyone?

06-23-2009, 04:28 PM	#3
nismo racer Zilvia FREAK! Join Date: Feb 2008 Location: the 805! Posts: 1,057 Trader Rating: (17) Feedback Score: 17 reviews	im pretty sure unisa jecs are stock injectors, im sure someone can elaborate on it. i remember seeing a thread on injectors a while back. search it on here itll come up it has all the injector information like size and color. __________________ PEGASUS

06-24-2009, 04:28 PM	#5
slider2828 Premium Member Join Date: Oct 2004 Location: San Francisco, CA Posts: 5,824 Trader Rating: (13) Feedback Score: 13 reviews	Crack open valve cover, do compression and leak down test, check turbo and install away..... __________________ Turn and Burn!

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06-23-2009, 02:42 PM	#2
2soonJR Join Date: May 2009 Location: Oregon Age: 29 Posts: 33 Trader Rating: (0) Feedback Score: 0 reviews	kinda really have to know what these are... anyone?... anyone? if no one knows what they are, does anyone know a good way i can find out?

06-24-2009, 03:57 PM	#4
nickauger Leaky Injector Join Date: Sep 2008 Location: Quebec city Posts: 121 Trader Rating: (2) Feedback Score: 2 reviews	they are 370cc and they are stock