Forums/Z31P/z31-basics reference/Identifying stock 88 turbo injectors
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Stinky: (2009-08-21 02:41:19)
Ok so I need some help here. It seams that the stock Nissan injectors arent that easy to identify or at least im getting my ass kicked trying. Here's what I know.
High impedence
Off of an 88 Z31
Visible part number is 2341 64 01 and A46-000001
What I need to know is are they turbo or na?
vagabond: (2009-08-21 05:27:59)
- Disclaimer about JECS numbers. These numbers do not represent a Part Number, but yet a manufacture date and batch codes. There is no way to tell the flow rate of a JECS injector by the number alone! Color, connectors, and style are a "better" way to determine the injector you have.
Gregmatic: (2009-08-21 13:49:18)
^ what Vagabond said.
Only way to tell the yellow top side feeds apart is to break on off and have it flow tested.
vagabond: (2009-08-25 00:42:12)
I think I got some INFO.
Left > Right: Side Feed Turbo, Side Feed NA, Top Feed Turbo, Top Feed NA
[archived image: kdk_0121.jpg]
There is info I found somewhere around the interwebs that post service campaign side feed injectors all look the same, "natural" (yellowish with age) but I can't confirm that.
These are pics of my actual injectors.
michaelp: (2009-08-25 00:58:48)
I can, NA and turbo campaign side feeds look the same. if you ask RJ, they're NATURAL not yellow :P
vagabond: (2009-08-25 01:11:36)
Ah, then yellowed with age. Thanks, I'll change that.
Any one want to confirm that older side feed turbo injectors were brownish/burgundy?
THEBEAST: (2014-05-29 21:52:29)
so how do can you tell if post campaign side feeds are turbo or na injectors?