Go Back   SRT Forums - SRT4, SRT6, SRT8, SRT10 & Dodge Forum > SRT-4 Technical Discussion > Nitrous/Cryo Injection Discussion
Register Home Forum Photo Gallery Active Topics (D) Chat VBay [0] Mark Forums Read

       
SRTForums.com is the premier Dodge Neon SRT-4 on the internet. Registered Users do not see the above ads. Please Register - It's Free!


Reply
 
LinkBack Thread Tools Display Modes
Old 03-20-2008, 06:53 AM   #1 (permalink)
SRTforums Member
 
Join Date: Dec 2007
Member Number: 60156
Location: Puerto Rico
Trader Rating: (0)
Posts: 140
Default How much can I go @ 22psi?

I'm putting 22psi with the stock turbo and I want to know how much I can go into my car?
Panco469 is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 03-21-2008, 08:14 AM   #2 (permalink)
SRTforums Member
 
Join Date: Dec 2007
Member Number: 60156
Location: Puerto Rico
Trader Rating: (0)
Posts: 140
Default

And what system did you recomend me?
Panco469 is offline   Reply With Quote
Old 03-21-2008, 08:32 AM   #3 (permalink)
Premium Member
 
Miguelangelo's Avatar
 
Join Date: Feb 2005
Member Number: 23664
Location: City of Devils
Trader Rating: (7)
Posts: 1,631
Premium Member
Default

list of mods please?
__________________
Quote:
It's better to live one day as a lion than a thousand years as a lamb

STOP STREET RACING
Miguelangelo is offline   Reply With Quote
Old 03-21-2008, 10:11 AM   #4 (permalink)
SRTforums Member
 
Rhunter's Avatar
 
Join Date: Dec 2005
Member Number: 36794
Location: Fairfax, Va
Trader Rating: (4)
Posts: 2,586
Default

Quote: Originally Posted by Panco469 View Post
I'm putting 22psi with the stock turbo and I want to know how much I can go into my car?

If you are gonna add nitrous to a car already running 22 PSI on the stock turbo, you better have a metric butt ton of fuel!!! Nitrous is going to increase the amount of boost and your EGT's will go up also.

I see some C16 in your future!!!
__________________
03 SRT-4
Rhunter is offline   Reply With Quote
Old 03-21-2008, 11:44 AM   #5 (permalink)
SRTforums Member
 
Join Date: Jan 2006
Member Number: 37178
Location: crescentcity,ca
Trader Rating: (1)
Posts: 351
Default

well i have ran 22psi with stock turbo and mani. also with ported turbo and mani. with wi and 21spike i could only run a 35shot without a ton of knock. but with the ported set up i could use about a 45shot. then it would jump to about 8deg of knock retard. so if you dont have a similar setup to me with wi running 100% meth then you would have to run race gas and something to keep the egts down.
__________________
needswings v5 ecut, 3" tbe stock tips, mbc, stg 1, solid mm's, k&n, safc2, agp evm, ptp 75 psi mod, ptp wga, 23/16, wideband, cm wi(100%meth), 100 shot, tbolts, fuel rewire.dual aeroforces, ported exh. mani., ported turbo, and 3"02.
nitrous posts
timing,fpr, octane safc
http://www.srtforums.com/forums/showthread.php?t=362819
big turbo,hobbs switch
http://www.srtforums.com/forums/showthread.php?t=371119
D_MONEY is online now   Reply With Quote
Old 03-22-2008, 05:50 AM   #6 (permalink)
SRTforums Member
 
Join Date: Dec 2007
Member Number: 60156
Location: Puerto Rico
Trader Rating: (0)
Posts: 140
Default

With c16 how much I can put and on pump gas, how many psi of gas do you recomend me?
Panco469 is offline   Reply With Quote
Old 03-22-2008, 05:53 AM   #7 (permalink)
SRTforums Member
 
Join Date: Dec 2007
Member Number: 60156
Location: Puerto Rico
Trader Rating: (0)
Posts: 140
Default

My mods are simple:
big fmic
msd wires
hks ssqv
map clamp
upgrade the stock wga with a stronger spring
fpr mod from ptp
4 puck clutch
3" downpipe with a cut out
Panco469 is offline   Reply With Quote
Old 03-22-2008, 06:15 AM   #8 (permalink)
SRTforums Member
 
04inred's Avatar
 
Join Date: Aug 2005
Member Number: 32838
Location: Fost Hood TX
Trader Rating: (12)
Posts: 1,325
Default

Firts off turn the boost down and save your car, the stock turbo is no good at 22 psi with no port work. With a 18 spike you "should" be able to run a 75 shot safly but all cars are diffrent.
__________________
S1, S2 WGA, wheels and tires, AGP Dog Bones, H-brace and traction bars, SRI,Ebay intercooler, 3" O2, Max Fab W/cat, custom Mopar/Borla, LM-1, and a little laughing gas 359hp and 440tq. Nitrous! my cure for depresion.
(\__/)
(='.'=) This is Bunny. Copy and paste bunny into your
(")_(") signature to help him gain world domination
04inred is offline   Reply With Quote
Old 03-23-2008, 10:06 AM   #9 (permalink)
SRTforums Member
 
Rhunter's Avatar
 
Join Date: Dec 2005
Member Number: 36794
Location: Fairfax, Va
Trader Rating: (4)
Posts: 2,586
Default

Quote: Originally Posted by Panco469 View Post
With c16 how much I can put and on pump gas, how many psi of gas do you recomend me?


Like Inline said, you need to turn the boost down. If you are running 22 PSI with a map clamp that means the motor is seeing more boost than 22. Remember a map clamp hides boost from the PCM. Car probably runs strong, added timing from hiding boost, BIG torque spike from 22 PSI of boost, but in the long run, it may not be good. I can't say for sure because I don't know how it's tuned.
Rhunter is offline   Reply With Quote
Sponsored Links
Advertisement
 
Reply

Register Home Forum Photo Gallery Active Topics (D) Chat VBay [0] Mark Forums Read
  SRT Forums - SRT4, SRT6, SRT8, SRT10 & Dodge Forum > SRT-4 Technical Discussion > Nitrous/Cryo Injection Discussion




Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Google Links

» Wheel & Tire Center

Sponsors

Powered by vBadvanced CMPS v3.0 RC2

All times are GMT -6. The time now is 03:11 PM.

(C) SRTforums.com
  • AutoForums.com
  • Truck
  • European
  • Import
  • Domestic
  • Manufacturer

AutoForums.com is the premier network of enthusiast-owned enthusiast-operated automotive communities.
We operate more than 100 automotive forums where our users consult peers for shopping information and advice, and share experiences and opinions as a community.

Visit AutoForums.com today.

For advertising information, please visit our AutoForums.com website and Contact Us, or send an email message to sales@autoforums.com.

Page generated in 0.20564 seconds with 11 queries

Search Engine Optimization by vBSEO 3.1.0