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!

Pics of MPI twins stocker s400 post them up.

Thread Tools
 
Search this Thread
 
Old 08-02-2008, 01:50 PM
  #16  
Registered User
 
goose2w1's Avatar
 
Join Date: Apr 2007
Location: Southeren NM
Posts: 368
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by jrussell
Recommended, but not absolutely necessary. If you have stock sticks you can get away with just the "pop off" valves on the cold pipe. Mine will hit 55psi and has spiked as high as 64psi with the stock head bolts.
Thats about what Nathan told me. 50-55 PSI with the stockers, and mid 60's were possilbe with enough fuel. He did say that plenty of his customers were running stock bolts and springs. I do agree it is good insurance to put studs in though. I will be on mine
Old 08-02-2008, 05:10 PM
  #17  
Registered User
Thread Starter
 
mm73's Avatar
 
Join Date: Aug 2007
Location: Louisiana
Posts: 343
Likes: 0
Received 0 Likes on 0 Posts
hey thanks guys, this is why I like this sight, a bunch of straight forward answers and you can get answers to all questions. thanks for all the info. I have learned more off of this sight than any class I have had.
Old 08-02-2008, 06:05 PM
  #18  
Registered User
 
OutOfSight's Avatar
 
Join Date: Aug 2007
Location: Fort Lupton Colorado
Posts: 440
Likes: 0
Received 0 Likes on 0 Posts
I would imagine mine hits 65-70PSI (my guage only goes to 60PSI). Really nice setup, my drive pressure is close to a 1:1 even with the stocker on their. Even cleans up my FLux 3.5's after my launch Nathan rocks
Old 08-03-2008, 07:59 PM
  #19  
Registered User
 
kruegerlouie's Avatar
 
Join Date: Aug 2007
Location: mankato,mn
Posts: 246
Likes: 0
Received 0 Likes on 0 Posts
what hp would this setup be good for im assuming 700 plus?
Old 08-03-2008, 08:11 PM
  #20  
Registered User
 
OldSmokey's Avatar
 
Join Date: Apr 2004
Location: Sturgis SD
Posts: 1,609
Likes: 0
Received 0 Likes on 0 Posts
I would say closer to 650 before you would want to swap out the stocker.
Old 08-04-2008, 12:46 AM
  #21  
Registered User
 
OutOfSight's Avatar
 
Join Date: Aug 2007
Location: Fort Lupton Colorado
Posts: 440
Likes: 0
Received 0 Likes on 0 Posts
We made 640 last year on dunbars dyno and now I bet were 720-750. Prob time to ditch the stocker but that's something to think about this winter lol
Old 08-04-2008, 07:13 AM
  #22  
Registered User
 
kruegerlouie's Avatar
 
Join Date: Aug 2007
Location: mankato,mn
Posts: 246
Likes: 0
Received 0 Likes on 0 Posts
what were your egts at when you made 640 and now?
Old 08-04-2008, 10:42 AM
  #23  
Registered User
 
-PowerWagon-'s Avatar
 
Join Date: Jun 2007
Location: Colleyville or Wayland, Texas
Posts: 168
Likes: 0
Received 0 Likes on 0 Posts
Right now with stock pump and injectors.....TNT on 9, Quad all the way up....The hottest I can get is 1290° WOT....54# total and 25# on the big one. Thats with a pretty good rail drain!
I have the second pump and injectors scheduled for install shortly.

I would guess and say OutOfSight hit low 1300°?
Old 08-04-2008, 12:53 PM
  #24  
Registered User
 
Stainless's Avatar
 
Join Date: Oct 2007
Location: Fort Collins CO
Posts: 476
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by -PowerWagon-
Right now with stock pump and injectors.....TNT on 9, Quad all the way up....The hottest I can get is 1290° WOT....54# total and 25# on the big one. Thats with a pretty good rail drain!
I have the second pump and injectors scheduled for install shortly.

I would guess and say OutOfSight hit low 1300°?
Your overlooking his 3.5's, thats quite a bit of fuel with the stocker still on. It's got to be way warmer than that.
Old 08-04-2008, 01:43 PM
  #25  
Registered User
 
rufushusky's Avatar
 
Join Date: Jul 2007
Location: Weymouth, MA
Posts: 522
Likes: 0
Received 0 Likes on 0 Posts
Just reading...
Old 08-04-2008, 01:55 PM
  #26  
Registered User
 
-PowerWagon-'s Avatar
 
Join Date: Jun 2007
Location: Colleyville or Wayland, Texas
Posts: 168
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Stainless
Your overlooking his 3.5's, thats quite a bit of fuel with the stocker still on. It's got to be way warmer than that.
Ohhh Good Lord....didn't see that!......yeah my guess is now off and very low! Thanks Stainless.
Old 08-04-2008, 04:04 PM
  #27  
Registered User
 
OutOfSight's Avatar
 
Join Date: Aug 2007
Location: Fort Lupton Colorado
Posts: 440
Likes: 0
Received 0 Likes on 0 Posts
With these sticks I also peg my pyro at 1600. When I made the 644HP run Egts wern't bad at all. Set the programer to Economy and WOT is like 1000. All the way up it would hit about 1300. Also remember I'm on a stock intercooler, not that it would help alot but...
Old 08-04-2008, 06:24 PM
  #28  
Registered User
 
kruegerlouie's Avatar
 
Join Date: Aug 2007
Location: mankato,mn
Posts: 246
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by OutOfSight
With these sticks I also peg my pyro at 1600. When I made the 644HP run Egts wern't bad at all. Set the programer to Economy and WOT is like 1000. All the way up it would hit about 1300. Also remember I'm on a stock intercooler, not that it would help alot but...
what sticks was the 644 run with.
Old 08-07-2008, 06:53 AM
  #29  
Registered User
Thread Starter
 
mm73's Avatar
 
Join Date: Aug 2007
Location: Louisiana
Posts: 343
Likes: 0
Received 0 Likes on 0 Posts
does anyone have a photo of the twins, Id like to hear what they sound like running. even at idle, post it if you do.
Old 08-07-2008, 07:03 AM
  #30  
Banned
 
jrussell's Avatar
 
Join Date: May 2006
Location: Florida
Posts: 3,660
Likes: 0
Received 0 Likes on 0 Posts
Photos of mine are here: https://www.dieseltruckresource.com/...ighlight=twins

Videos with sound are here: http://www.youtube.com/watch?v=W5kxA1GUReY and here: http://www.youtube.com/watch?v=nJ_3DHBp_Us


Quick Reply: Pics of MPI twins stocker s400 post them up.



All times are GMT -5. The time now is 06:17 PM.