3rd Gen High Performance and Accessories (5.9L Only) Talk about Dodge/Cummins aftermarket products for third generation trucks here. Can include high-performance mods, or general accessories. THIS IS FOR THE 5.9L ONLY!
Sponsored by:
Sponsored by: DashLynx

Dual CP3's and rail pressure question

Thread Tools
 
Search this Thread
 
Old 08-24-2007, 04:02 PM
  #1  
Registered User
Thread Starter
 
UnrulyNFS's Avatar
 
Join Date: May 2005
Location: Central NC
Posts: 1,520
Likes: 0
Received 0 Likes on 0 Posts
Dual CP3's and rail pressure question

When you get dual CP3's, do you still need like an MP8 to keep the pressure up? I love my MP8 and don't want to give it up for anything. BUT, I don't want to put too much pressure through the injectors.

If I do duals, I'll keep the stock injectors so I can dyno it and see what 2 CP3's are worth before I upgrade them.
Old 08-24-2007, 05:57 PM
  #2  
DTR Advertiser
 
Timinva's Avatar
 
Join Date: Sep 2002
Location: Va Beach,Va
Posts: 741
Likes: 0
Received 0 Likes on 0 Posts
The twin pumps will supply what the ecm demands. Even with twin pumps it will only go to about 24k unless you have a programer or press box fooling it into asking for more. The beauty of twin pumps is they will not drop off compared to singles or modded pumps when you turn things up. I run a beta smarty only on the street and it maxs about 26k at wot. Tim
Old 08-24-2007, 06:08 PM
  #3  
Registered User
Thread Starter
 
UnrulyNFS's Avatar
 
Join Date: May 2005
Location: Central NC
Posts: 1,520
Likes: 0
Received 0 Likes on 0 Posts
I'm glad you chimed in Tim, your the guy I'll want to get my injectors from. I have no idea what size yet. But I'll probably do injectors and springs at the same time after the CP3's go on the dyno.
Old 08-24-2007, 08:53 PM
  #4  
DTR Advertiser
 
Timinva's Avatar
 
Join Date: Sep 2002
Location: Va Beach,Va
Posts: 741
Likes: 0
Received 0 Likes on 0 Posts
Let me know when you are ready, I will make you a package deal. You should dyno well, post your results. Are you still running bd twins? Tim
Old 08-24-2007, 09:07 PM
  #5  
Registered User
Thread Starter
 
UnrulyNFS's Avatar
 
Join Date: May 2005
Location: Central NC
Posts: 1,520
Likes: 0
Received 0 Likes on 0 Posts
You da man Tim!!

I'm dropping some money on my suspension so it'll probably be next spring. I'm still sporting the BD twins. When I need more air, I got a nitrous kit ready to go on.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
RDR
3rd Gen High Performance and Accessories (5.9L Only)
27
12-23-2008 07:34 PM
adamsmarshall
3rd Gen High Performance and Accessories (5.9L Only)
13
10-07-2008 06:54 PM
Jethro6213
3rd Gen High Performance and Accessories (5.9L Only)
19
07-11-2008 11:59 AM
BADBOWTIE
3rd Gen High Performance and Accessories (5.9L Only)
28
07-14-2007 02:36 PM
Syndicate
3rd Gen High Performance and Accessories (5.9L Only)
11
01-03-2007 03:05 PM



Quick Reply: Dual CP3's and rail pressure question



All times are GMT -5. The time now is 01:56 PM.