quick injecter question

Discuss the RB20, RB25 and RB26 series engines.
justin s
Posts: 100
Joined: Wed Sep 08, 2010 2:09 pm
Car: 97 240 sx kouki
" rb powered soon"
Location: lene town texas

Post

i got a set of 60 pound injecters, idk who there from.. all i know is there from lsx.com
i had a friend give 2 me for free , need 2 know if i can get a rb tuned for em.. but there prolly 2 big huh?

if so anyone wanna trade or buy em?

lsx:Image

what i found on the rb:Image

red=rb
green= lsx
Image

Image


justin s
Posts: 100
Joined: Wed Sep 08, 2010 2:09 pm
Car: 97 240 sx kouki
" rb powered soon"
Location: lene town texas

Post

anything? any words?

User avatar
Carl H
Posts: 5985
Joined: Mon Aug 04, 2003 4:09 am
Car: 1995 Nissan 240SX SE RB30DET

Post

looks like a standard bosch euro style injector to me...wont fit in the stock rb20 rail so you'll need a new rail.
60 lb/hr injectors roughly correlate to 630cc injectors, not silly huge in reality.
i run 720cc injectors on my personal car and have tuned cars with 800's, its all in the tuning.
eventually you'll get to a point (over 1kcc) where it will be hard to control the injectors at low speed, low load so unless you have an ecu capable of the resolutions required it will run rich.

I can tune the standard rb20 ecu for those injectors but you'll need to have them cleaned and i'll need a bit more info about it.

justin s
Posts: 100
Joined: Wed Sep 08, 2010 2:09 pm
Car: 97 240 sx kouki
" rb powered soon"
Location: lene town texas

Post

thanks man :D

Yellow4g63
Posts: 3718
Joined: Mon Jan 20, 2003 6:07 pm
Car: 95 Nissan RB20 240SX RB20
91 Nissan NX2000 VE power
95 Nissan 240SX Stock
Contact:

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Those green injectors kinda look like my sards.

justin s
Posts: 100
Joined: Wed Sep 08, 2010 2:09 pm
Car: 97 240 sx kouki
" rb powered soon"
Location: lene town texas

Post

can you post pics? you need me 2 post more pics... ha

Yellow4g63
Posts: 3718
Joined: Mon Jan 20, 2003 6:07 pm
Car: 95 Nissan RB20 240SX RB20
91 Nissan NX2000 VE power
95 Nissan 240SX Stock
Contact:

Post

I looked at them again and they are different at the top.
Image


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