All Motor / Naturally Aspirated No power adders

do i need injectors

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Old Sep 24, 2003 | 01:42 AM
  #1  
92redgsr's Avatar
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From: lusby, md, us
Default do i need injectors

b17 block Pr3-3 p/p head
aem intake,fpr,f rail,pullys,cam gears
dc header, greddy mx exh
act clutch, flywheel
type r mani
type r 67mm throtle body
ctr cams
ctr pistons
itr valves,spring,retainers
vafc 2

i know im forgetting some stuff but my ? is do i need injectors or will stock work fine. i was thinking rc 270. thanks



Modified by 92redgsr at 1:57 PM 9/24/2003
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Old Sep 24, 2003 | 04:58 AM
  #2  
advanracing62's Avatar
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Default Re: do i need injectors (92redgsr)

you'll need some way to get fuel to the motor.. most people stay with the injection setup that came with Honda, though some do switch to carbs... I'm thinking that you'd want to stay injected, maybe get some bigger injectors like 310 or so.
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Old Sep 24, 2003 | 05:47 AM
  #3  
92redgsr's Avatar
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Default Re: do i need injectors (advanracing62)

i should have stated my question a little more clearly. should i go with aftermarket injectors like rc 270 or would my stock injectors work for this set up.
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Old Sep 24, 2003 | 06:13 AM
  #4  
advanracing62's Avatar
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Default Re: do i need injectors (92redgsr)

what are your plans for the motor? Are you going to take it farther than where you're at now? if so it might be a good idea to get something a little bigger 310s or so...
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Old Sep 24, 2003 | 07:25 AM
  #5  
Rob Dizzle's Avatar
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Default Re: do i need injectors (advanracing62)

get 310 or 440

u should be fine with 310's

you can blow your motor if you are running to lean and a injector fails on you
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Old Sep 24, 2003 | 08:22 AM
  #6  
92redgsr's Avatar
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Default Re: do i need injectors (Bob-DC2)

i dont planning on going any futher than the mods listed above. will 310's be to much for my motor being untuned for the break in period?
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Old Sep 24, 2003 | 08:27 AM
  #7  
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Default Re: do i need injectors (92redgsr)

270cc should be more then enough , Ericks Racing race motor use to run 270cc with his old 2.0l set up making just around 300whp
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Old Sep 24, 2003 | 09:27 AM
  #8  
92redgsr's Avatar
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Default Re: do i need injectors (Spoon1)

thanks, i was thinking 270's would be more than enough
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Old Sep 24, 2003 | 11:12 AM
  #9  
Rob Dizzle's Avatar
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Default Re: do i need injectors (Spoon1)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Spoon1 &raquo;</TD></TR><TR><TD CLASS="quote">270cc should be more then enough , Ericks Racing race motor use to run 270cc with his old 2.0l set up making just around 300whp </TD></TR></TABLE>

i have to disgree with the underlying thing u said

its plain stupid for anyone to run 290 injectors on anything above 200whp

first you have a shitty spray pattern and a newer rc type injector will be alot likely to not have failure vs an older oem injector running at 99% duty cycle

if you are going to do all motor, dont half *** it and spend 200 bux for some injectors
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Old Sep 24, 2003 | 12:28 PM
  #10  
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Default

stick with stock, it will do the job just fine for your setup...
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