NITROUS OXIDE System Designs | Installation| Wet/Dry/Direct Port

what jets to go whit ????????

Old Apr 10, 2011 | 05:33 PM
  #1  
6.0tank's Avatar
Thread Starter
Teching In
 
Joined: Dec 2010
Posts: 4
Likes: 0
Default what jets to go whit ????????

hey guys was up i got a tnt kit whit the power ring now im wondering what jets to go whit .....im trying to sprey a 150 shot but not sure if i should go whit tnts jet chart witch says to go whit 42n/25f and the nx kit is 62n/33f...............now keep in mind its a duel
Reply
Old Apr 10, 2011 | 05:34 PM
  #2  
6.0tank's Avatar
Thread Starter
Teching In
 
Joined: Dec 2010
Posts: 4
Likes: 0
Default

im using nx jets
Reply
Old Apr 25, 2011 | 11:14 PM
  #3  
LS1TRUCKGUY's Avatar
TECH Addict
iTrader: (7)
 
Joined: Nov 2005
Posts: 2,452
Likes: 2
From: Deer Park Texas
Default

Jets ate jets... I would go by the tnt chart
Reply
Old Apr 26, 2011 | 12:13 AM
  #4  
nonnieselman's Avatar
TECH Senior Member
iTrader: (10)
 
Joined: Oct 2004
Posts: 14,068
Likes: 2
From: Crystal Springs, MS
Default

Look up robie the robot. He has a accurate nitrous jet calculator that has been really close for me.
Reply
Old Apr 26, 2011 | 05:21 AM
  #5  
2007chevy5.3l's Avatar
TECH Addict
iTrader: (21)
 
Joined: Apr 2008
Posts: 2,625
Likes: 0
From: Fort Worth, Texas
Default

Ive found that the NOS jets are a little different physically than the NX style jets. NX being more common. But as far as orphis size, id try using the jet calculator like mentioned and go from there. A wideband is very handy for nitrous too
Reply
Old Apr 26, 2011 | 06:47 PM
  #6  
00rcsb's Avatar
On The Tree
iTrader: (1)
 
Joined: May 2010
Posts: 142
Likes: 0
From: Summerville, SC
Default

I always use robie the robot. Hasn't done me wrong yet
Reply
Old Apr 26, 2011 | 08:22 PM
  #7  
sprayedenali's Avatar
TECH Fanatic
iTrader: (11)
 
Joined: Dec 2009
Posts: 1,573
Likes: 0
From: Birmingham, AL
Default

start with whatever your jetting chart you got with the kit says and change it as necessary depending on what the plugs tell you
Reply
Old Apr 26, 2011 | 08:39 PM
  #8  
00rcsb's Avatar
On The Tree
iTrader: (1)
 
Joined: May 2010
Posts: 142
Likes: 0
From: Summerville, SC
Default

also verify fuel pressure. I know on nitrous outlet there settings are way rich
Reply
Old Apr 27, 2011 | 06:40 PM
  #10  
00rcsb's Avatar
On The Tree
iTrader: (1)
 
Joined: May 2010
Posts: 142
Likes: 0
From: Summerville, SC
Default

Originally Posted by graham@nitrousoutlet
Every nitrous company out there is going to be rich. There is no way around it.

We have to make sure the system is safe for EVERY car that it gets bolted on to. Not too mention NA tunes can play a big part in it as well. I've seen NA tunes on LS cars vary from 12.6-13.2. So clearly the AFR on nitrous would very a lot as well.

There will always be power left on the table. But this is why we encourage plug reading and learning to tune some what so you can safely extract all the power of the system.
I understand. But was laying it out there as I do run your plate kit. And just by reading the plugs for your stock setting I have to drop down fuel sizes alot (especially with a/f readings on dyno) I just think you guys are richer than I prefer on a kit. BUT all good nitrous kits still require finally tuning from the user.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
simman22
GM Parts Classifieds
5
Jan 21, 2017 10:27 PM
natejk
GM Parts Classifieds
23
Nov 15, 2016 08:05 AM
1slwgto
GM Parts Classifieds
15
Oct 1, 2015 01:51 PM
Rockrz
GM Engine & Exhaust Performance
6
Sep 13, 2015 12:22 AM
custm2500
NITROUS OXIDE
2
Aug 22, 2015 11:46 PM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 02:32 PM.