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Subject: "Will these injectors work?" Previous topic | Next topic
xtrmavngrMay-17-09 05:05 PM
Member since Apr 11th 2008
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#125645, "Will these injectors work?"
May-17-09 05:21 PM by xtrmavngr

          

Im hoping you guys can help, im getting ready to send a set of RC eng injectors to be cleaned and balanced but dont want to spend the money if they wont be the right size. They are 245cc. MODS are: Ported and polished intake manifold, smoothed combustion chambers, stage 2 crower cams with valve springs, AEM cam gears, modern Performance 60mm TB, Stock fuel rail, stock fuel pump, underdrive crank pulley. Im also running the usual header, 3'' header back exhuast, CAI. Whatever injectors I do run im gonna use an SAFC. So will the 245cc's work. Should I go a little bit bigger? I was thinking maybe some Ford 28lbers. Im gonna stay NA with NOs for awhile and dont really feel like taking em off til I turbo. So suggestions? Any idea what kind of power im gonna see? Thanx..

  

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Replies to this topic
RE: Will these injectors work?, 420agreenvilleSC, May-17-09 05:33 PM, #1
RE: Will these injectors work?, djtrickee, May-18-09 10:22 AM, #2
      RE: Will these injectors work?, xtrmavngr, May-18-09 12:21 PM, #3
      RE: Will these injectors work?, Moderatorbullettdsm, May-18-09 01:30 PM, #4
           RE: Will these injectors work?, xtrmavngr, May-18-09 01:39 PM, #5
      RE: Will these injectors work?, 420agreenvilleSC, May-18-09 05:03 PM, #6
           RE: Will these injectors work?, djtrickee, May-18-09 08:19 PM, #7

420agreenvilleSCMay-17-09 05:33 PM
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#125647, "RE: Will these injectors work?"
In response to Reply # 0




          

they'll be fine.

___________________________________________



http://www.2gnt.com/quote_db.php?id=278

Outside of Corona: "That sucks, peace out..." (jamie walks away)... "Sweeet, what we doin?" -Zac
Tim's garage (prior to motor install): "Im gonna smoke real quick, that way if you fuck up I am already nicotined up" -Tim

  

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djtrickeeMay-18-09 10:22 AM
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#125656, "RE: Will these injectors work?"
In response to Reply # 1




          

Originally posted by 420agreenvilleSC
they'll be fine.


Really? How can you say that if you don't even know if they are high-impedance(saturated) or low-impedance injectors(peak & hold)?

Bad advice is worse than no advice...


OP-
Here are some calculators to help you figure out "how much mad powa will these wicked cool injectors add?"

http://www.rceng.com/technical.aspx

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Built. That's All...
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www.monkeybuttpirate.com
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2 Fingers of Scotch with a milk back... Stat!

  

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xtrmavngrMay-18-09 12:21 PM
Member since Apr 11th 2008
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#125657, "RE: Will these injectors work?"
In response to Reply # 2


          

Sorry, these are High Impedance 245Cc injectors. I used em on a mostly stock 420a set up like 5 years ago so they will work for my application but they've been sitting since then. Just wondering if the size was right for my mods or if I should go a touch bigger. Also what are the chances this thing will pass smog with the crower2's?

  

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ModeratorbullettdsmMay-18-09 01:30 PM
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#125658, "RE: Will these injectors work?"
In response to Reply # 3


          

Originally posted by xtrmavngr
Sorry, these are High Impedance 245Cc injectors. I used em on a mostly stock 420a set up like 5 years ago so they will work for my application but they've been sitting since then. Just wondering if the size was right for my mods or if I should go a touch bigger.


No problem. I took the stockers into the 170whp's at mid 80's duty cycle.

Originally posted by xtrmavngrAlso what are the chances this thing will pass smog with the crower2's?

I passed CT smog twice with Crower 2's. Just don't have any cel's.

Captain Caveman

96 RS Turbo 11.414 @ 119.62 MSNS, Crower 2 NA cams, BW366, 10.5 comp, UDP, 60mm TB, W/A intercooler, 3.55 tranny 567.9whp 430tq
97 RS NA 13.188 @ 103.87 MSnS powered 12.5 comp, Crower 3's and 219.4whp with 175tq
98 RS DD 12.5 comp on stock ECU, LTH, Crower 2's, Koni, GC, Hypercoil, DG hats
99 OZ 5sp Stocker 15.856 @ 85.97
99 GS stocker auto 17.7@77mph!

wiki home page:http://www.2gnt.com/index.php?d=bullettdsm

  

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xtrmavngrMay-18-09 01:39 PM
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#125659, "RE: Will these injectors work?"
In response to Reply # 4


          

Cool, thanx for your help.

  

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420agreenvilleSCMay-18-09 05:03 PM
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#125662, "RE: Will these injectors work?"
In response to Reply # 2




          

Originally posted by djtrickee
Originally posted by 420agreenvilleSC they'll be fine.
Really? How can you say that if you don't even know if they are high-impedance(saturated) or low-impedance injectors(peak & hold)? Bad advice is worse than no advice... OP- Here are some calculators to help you figure out "how much mad powa will these wicked cool injectors add?" http://www.rceng.com/technical.aspx


emoji

___________________________________________



http://www.2gnt.com/quote_db.php?id=278

Outside of Corona: "That sucks, peace out..." (jamie walks away)... "Sweeet, what we doin?" -Zac
Tim's garage (prior to motor install): "Im gonna smoke real quick, that way if you fuck up I am already nicotined up" -Tim

  

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djtrickeeMay-18-09 08:19 PM
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#125667, "RE: Will these injectors work?"
In response to Reply # 6




          

Originally posted by 420agreenvilleSC
Originally posted by djtrickee
Originally posted by 420agreenvilleSC they'll be fine.
Really? How can you say that if you don't even know if they are high-impedance(saturated) or low-impedance injectors(peak & hold)? Bad advice is worse than no advice... OP- Here are some calculators to help you figure out "how much mad powa will these wicked cool injectors add?" http://www.rceng.com/technical.aspx
emoji


They are wicked cool injectors.

.........................................................................................................................

Built. That's All...
.........................................................................................................................
www.monkeybuttpirate.com
.........................................................................................................................
2 Fingers of Scotch with a milk back... Stat!

  

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