Welcome to the 2GNT Forum!
Home Site Background Info & Specs Mods & Tech Info CAPS Part Reviews Donate 2GNT Stickers
Search Printer-friendly copy 0 Users in Chat
Top 2GNT Technical Turbo/Nitrous Tech topic #72922
View in linear mode

Subject: "what fuel pressure should ibe at" Previous topic | Next topic
95GSEclipseJun-21-04 08:12 AM
Member since Sep 08th 2003
662 posts, 		Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#72922, "what fuel pressure should ibe at"




          

im running 7 pounds of boost on #30 injectors with the cartech and it floods me out on the top end....so i want to tune it...i have a ton of stuff to do today so i was wondering what i should be running?
idle=20psi
7 psi= 110/115
what numbers are you guys running
thanks

Klein567 - Ya i heard about that ticket you and Sean got.
Clint485 - Stupid chick cop...worst part was she looked like a dude.
Klein567- Thats becuase all hot cops are strippers

  
Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

Replies to this topic

ModeratormicyekJun-21-04 09:10 AM
Donating 2GNT member
5070 posts, 		Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#72925, "RE: what fuel pressure should ibe at"
In response to Reply # 0
 Jun-21-04 09:10 AM by micyek

          

you're way to high

http://www.2gnt.com/www/corbin/example.html

run through the calcs yourself and see what you come up with emoji.

I'm running #30 injectors at about 20psi at idel and have the 2.72 disk in my sfmu....which I believe around a 5:1 ratio. just to give you an idea.

getty up

-kent-




'98 Talon...gone, but not forgotten

  
Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

    
PiKapp504Jun-22-04 04:56 AM
Member since Feb 22nd 2002
290 posts, 		Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#72956, "RE: what fuel pressure should ibe at"
In response to Reply # 1

          

I'm also running the Cartech currently w/ 30# injectors. I've got my idle fp around 20-25psi and @ 7psi my fp is around 65-70psi. MY EGT's are right on the money and it pulls nicely.

96 Indy Red Dodge Avenger I4 5spd
225.7whp/227.2wtq @ 10psi, currently running 12-14psi.
HRC Stage III turbo setup
JE 8.8:1 pistons
Eagle rods
block bored .020" over
GReddy FMIC w/ custom piping
1G crushed BOV
SPEC Stage 3 clutch
2.5" DP, 2.5" high flow cat, 3" ERT catback w/ Magnaflow muffler and 3" tip.
much much more...

  
Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

        
SANDMANJun-23-04 03:47 AM
Old School 2GNTer
132 posts, 		Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#72981, "RE: what fuel pressure should ibe at"
In response to Reply # 2

          

Why such large injectors for so little boost? I'd be scared running 20psi idle pressures.


Exile Racing Technologies, Inc.

  
Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

            
PiKapp504Jun-23-04 08:55 AM
Member since Feb 22nd 2002
290 posts, 		Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#72998, "RE: what fuel pressure should ibe at"
In response to Reply # 3

          

I did have it up to like 10-12, but I'm still running stock exhaust, so I turned it back down to like 7 for the time being until I upgrade my exhaust to a 3" cat-back setup. I'm also in the middle of building my 8-inejctor setup so I'm just keeping it somewhat sane for now.

96 Indy Red Dodge Avenger I4 5spd
225.7whp/227.2wtq @ 10psi, currently running 12-14psi.
HRC Stage III turbo setup
JE 8.8:1 pistons
Eagle rods
block bored .020" over
GReddy FMIC w/ custom piping
1G crushed BOV
SPEC Stage 3 clutch
2.5" DP, 2.5" high flow cat, 3" ERT catback w/ Magnaflow muffler and 3" tip.
much much more...

  
Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

                
RxR_EclipseJun-25-04 04:17 AM
Old School 2GNTer
1792 posts, 		Click to send email to this author Click to send private message to this author Click to view this author's profile Click to add this author to your buddy list
#73104, "RE: what fuel pressure should ibe at"
In response to Reply # 4

          

Im in the same boat man. 9psi and I'm getting 100+ pressure which is killing my top end. emoji. If I don't floor it all the way, say 90 % throttle it pulls like a mother fucker! But ass soon as I hit the gas all the way the power dies off from like 4500 and up. SFMU on the way!

Kevin
The old:


The new:

  
Report This Post to Admin Printer-friendly copy | Reply | Reply with quote | Top

Top 2GNT Technical Turbo/Nitrous Tech topic #72922 Previous topic | Next topic
   

Powered by DCForum+ Version 2.2
Copyright 1997-2005 DCScripts.com, Copyright 2005-2026 2gnt.com
Generated in 0.051 seconds, executing 24 queries.