should i use y8 injectors??????????
 

i have i y7 with a t-bird 48-52 t-3 turbo and i am running a fmu with 8 psi i was wondering if i should run the z6 or y8 injectors to stay safe???????????? lmk!!!!!!!!!

Re:should i use y8 injectors??????????
 

You will never hear FMU and safe in the same sentence. With the FMU it doesn't matter with the injector. You should post this in engine management.

Re:should i use y8 injectors??????????
 

stock injectors and stock fuel pump w/fmu and safe?

Re:should i use y8 injectors??????????
 

since your running obd-2 just run obd-2 injectors, espically since z6 and y8s are both 240cc and the y7 are like 210 or 215, so i would definetly just swap them over

but yea ---- a fmu

Re:should i use y8 injectors??????????
 

no i'm running a walbro 255, fmu, with stock y7 injectors. and i was wondering if i sould move up to the y8's

Re:should i use y8 injectors??????????
 

omg are you retarded?
use the y8s they are bigger and they will plug in your motor
>:(

Re:should i use y8 injectors??????????
 

i wouldn'd run that thing at anythign over 1psi with a FMU (Fucks Motor Up), you should at least get a VAFC it will be alot safer and drive better.









btw i have one for sale in the classifieds ;D

Re:should i use y8 injectors??????????
 

I'm pretty sure that y7 and y8 injectors are both the same ? both 240cc, if im wrong someone correct me.

Re:should i use y8 injectors??????????
 

im pretty sure your wrong

http://www.robietherobot.com/storm/f...ectorguide.htm

including i know a guy that his EMS told him they were 190 and the part numbers are different y7 to y8

Re:should i use y8 injectors??????????
 

the ems can flow test injectors? ???..ive always thought they were 240s...ive swapped y8 and y7 injectors in a few cars with no problems or differences(stock ecu)...im betting they are the same

Re:should i use y8 injectors??????????
 

FMU's need a high flow fuel pump plain and simple without one they cant do there job. I know fmu's suck but I have hade some succes w/ them and they need a big pump

Re:should i use y8 injectors??????????
 

search aroudn it clearerly says many places (the site i showed is only one instance) showing they are 190s

Re:should i use y8 injectors??????????
 

personally I would keep your y7 injectors. Thats what your stock maps are tuned for and running anything larger will probably cause you to run pig rich at partial throttle. You would need something to scale them down.

Re:should i use y8 injectors??????????
 

I could have always sworn they were the same.....

1988-'91 Civic Si/CRX Si Peak and Hold 240cc
1992-'95 Civic Si/EX Saturated 240cc
1996-'00 Civic Saturated 240cc
1990-'91 Integra RS/LS/GS Peak and Hold 240cc
1992-'00 Integra LS/GS Saturated 240cc
1992-'96 Prelude Non-VTEC Peak and Hold 240cc
1992-'96 Prelude VTEC Peak and Hold 345cc
1997-up Prelude VTEC H22 Saturated 280cc
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Re:should i use y8 injectors??????????
 

my sources say

Vehicle Injector Types Factory Flow Rating
1990-'93 Geo Storm GSi Peak and Hold 222cc
1990-'93 Geo Storm 2+2 & Stylus S Saturated 222cc
1990-'93 Isuzu Impulse & Stylus XS Peak and Hold 222cc
1991-'92 Isuzu Impulse RS AWD Peak and Hold 322cc
1988-'91 Civic Si/CRX Si Peak and Hold 240cc
1992-'95 Civic Saturated 240cc
1996-'00 Civic dx cx and lx Saturated 190cc
1996-'00 Civic ex/si Saturated 240cc
1990-'91 Integra RS/LS/GS Peak and Hold 240cc
1992-'00 Integra LS/GS Saturated 240cc
1992-'96 Prelude Non-VTEC Peak and Hold 240cc
1992-'96 Prelude VTEC Peak and Hold 345cc
1997-up Prelude VTEC H22 Saturated 280cc

Re:should i use y8 injectors??????????
 

I think your sources are wrong. :P

Anybody else have any info on this?
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Re:should i use y8 injectors??????????
 

you can stamp my injector sheet....with OWNED ;D
JK

seriously here is a adobe accrobate sheet in accordance with mr.gasket and ACCEL

http://go.mrgasket.com/pdf/ACCELfuelinjection.pdf

Re:should i use y8 injectors??????????
 

How much HP/TQ do those engines make that are in question?

Re:should i use y8 injectors??????????
 

So one says 180, one says 190, and the rest say 240. :-\
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Re:should i use y8 injectors??????????
 

the y7 (cx/dx/lx)96-00 is 106hp and ? tq
the y8 (ex) 96-00 is 127hp and ? tq
the 92-95civics vary from 80somethin(cx),102(dx\lx) and 125hp's(ex/si) respectively, im not positive on the torque figures

Re:should i use y8 injectors??????????
 

Dr.Boost here is another one confirming 180cc

i would hope that accel since they are selling injecotrs would know the sizes best, and this site here backs up accels findings

http://www.accordinglydone.com/data/injectors.php

Re:should i use y8 injectors??????????
 

So which one are you going with now? :P
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Re:should i use y8 injectors??????????
 

haha this question wasnt even mine :-X

but hey i should get some browny points for correcting a myth eh? :D

Re:should i use y8 injectors??????????
 

shouldn't we focus on the fact that he is using an FMU?
i have not heard about or seen any great experiences with them. besides uber is free. if its obd2, you need a conversion harness dude.

Re:should i use y8 injectors??????????
 

boom

uber is free mang