Which injectors should I use...440cc or 550cc?
 

This is going on a built 9.5:1 B18C1. I'll be using a Hondata 2b. I have a AEM fuel rail and regulator....how much does the fuel rail help? I'm looking for 350+HP.

-Trung

Re: Which injectors should I use...440cc or 550cc? (Projekt20)
 

550cc would be best.
after 350hp though, i think your fuel lines will end up being too small.

Re: Which injectors should I use...440cc or 550cc? (sgT)
 

I still can't find out anyone who sells saturated 550cc injectors....with the fuel line thing...what would I need to upgrade? Upgrade to -6 or -8 braided line? I couldn't get on that site you gave me Steve. Thanks!

-Trung

Re: Which injectors should I use...440cc or 550cc? (Projekt20)
 

hmm, that site is down.

I know of no saturated injectors larger than 440.
maybe venom makes some, but i have heard mixed reviews.

Re: Which injectors should I use...440cc or 550cc? (Projekt20)
 

http://www.importparts.com/honda-tech.html
They have the saturated ones.....make sure you get the RC clips if you're 96+
I bought the 440cc ones last night.

Get the 550cc peak and hold injectors and just use a resistor pack with it.

Resistor Pack?
 

Where do I get that from?

-Trung

Re: Resistor Pack? (Projekt20)
 

get it from older CRX or older integra.

They all came with the resitor packs. also there was good article while back on here do a search for resitore pack. It was linked to article on clubsi.

Re: Resistor Pack? (b18bturbo)
 

why get peak and hold?

Re: Resistor Pack? (SiRkid)
 

because they dont make high flow saturated

If you want bigger than 440cc injectors, RC doesn't make them in saturated. RC is the top dog in terms of injectors. Anything above 440cc is peak and hold. So you need a resistor pack to use them if you currently use saturated injectors.

I believe Venom does make them larger than 440cc saturated.

Re: (Anubyss)
 

do supra turbo injectors(550cc) fit b-series hondas?

Re: (Ray)
 

They should; but they're also peak/hold injectors. You can skip the resistor box and just wire a good solid 6 to 10-ohm resistor in series with the injector; this approach costs about $6 at Radio Shack. Works fine.

Re: (dbman96)
 

sounds good, my car is non-obd(peak/hold) http://images.zeroforum.com/smile/emsmile.gif

Re: (Ray)
 

non obd??? you mean non obd-II

Re:
 

just get peak and hold! check out this page: https://honda-tech.com/zerothread?id=114694 -- it tells you EXACTLY how to wire 'em up.
You may even want 600 or 660cc... i've got 440s and they're basicalyl maxed out (at lower fuel pressures) at 240whp on a b16 w/ 10:1 comp.

-Xerxes

Re: (Rob91TSi)
 

I think he is right. Non-OBD. My car is OBD-I and has saturated.

Re: (Cyphear)
 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DamonBoost &raquo;</TD></TR><TR><TD CLASS="quote">We are offering a limited time sale on certian products!!

RC Engineering Injectors
Quantity - Description - Your Price
RC 310cc Saturated Injectors - $68.75 Each
RC 440cc Saturated Injectors - $71.25 Each
RC 550CC NEW SATURATED Injectors* - $73.75 Each
RC Wire Clips For Supras and 96+ Hondas - $10.00 Each

If you have a 86-91 Supra or 1996+ Honda, you will need the wire clips to install your injectors. If you have a 2.0L Eclipse/Talon Turbo or 92-95 Honda, you don't need the clips.
</TD></TR></TABLE>

looks like RC does make Saturated 550s..

Re: Which injectors should I use...440cc or 550cc? (Projekt20)
 

RC makes 550's in saturated now https://honda-tech.com/forums/images...s/emsmilep.gif

Re: (Cyphear)
 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Cyphear &raquo;</TD></TR><TR><TD CLASS="quote">I think he is right. Non-OBD. My car is OBD-I and has saturated.</TD></TR></TABLE>

Damn, how did you even find this post to answer it? I don't think he even cares, it's almost 2 years old. https://honda-tech.com/forums/images...s/emsmileo.gif

Hehe. I probably didn't help it much by upping it again. Oh well. Sorry. https://honda-tech.com/forums/images/smilies/emsad.gif

Re: (shamoo)
 

550cc FC3S RX-7 turboII are saturated. You should be able to get them for $20~$30 each with clips.

Re: Which injectors should I use...440cc or 550cc? (Projekt20)
 

im running 560cc low impedence evo 5 injectors and they are excellant, you jst need a new set of washers and they fit in fine.

Re: (Ray)
 

dude bad ass info man. been lookin for this

Re: (hondapimpin420)
 

No reason not to go a lot bigger like 750+cc.. They are all about the same price for name brand.

Re: (93CX)
 

wow, talk about brining a thread back from the dead!

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 93CX &raquo;</TD></TR><TR><TD CLASS="quote">No reason not to go a lot bigger like 750+cc.. They are all about the same price for name brand.</TD></TR></TABLE>

you have no idea what that would have cost in 2002, try about $750!! and they were only made in peak and hold back then, check the date next time ya post https://honda-tech.com/forums/images/smilies/emwink.gif