1st Generation Dodge Cummins 89-93 Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with Rotary Injection Pumps

HP Estimation?

Old Aug 14, 2012 | 04:35 PM
  #11  
moparbubbabt59l's Avatar
Diesel Enthusiast
Joined: Nov 2010
Posts: 435
Likes: 10
From: smyrna de
Default

[QUOTE=turbo2332;925626]you can make well over 500hp with 5x12's /QUOTE] :what:
On a 1st gen with a 12mm ve? Me thinks not....



Sent from my DROIDX using Tapatalk 2
 
Reply
Old Aug 14, 2012 | 04:39 PM
  #12  
turbo2332's Avatar
Diesel Bomber
Joined: Jun 2011
Posts: 2,171
Likes: 104
From: Indiana
Default

he is. im just saying the -injectors- can support that much not neccesarily the factory rotory pump.
 
Reply
Old Aug 14, 2012 | 04:51 PM
  #13  
AHineman's Avatar
Diesel Fan
Joined: May 2011
Posts: 66
Likes: 14
From: Gallipolis, Ohio
Default

Originally Posted by turbo2332
he is. im just saying the -injectors- can support that much not neccesarily the factory rotory pump.


Who cares what they can do with a P pump when we're talking VEs?
 
Reply
Old Aug 14, 2012 | 05:11 PM
  #14  
BC847's Avatar
Diesel Enthusiast
Joined: Nov 2008
Posts: 438
Likes: 108
From: In an old bus, down
Default

Originally Posted by turbo2332
air man, let her breathe. . . . . . . clean power is where its at.
You're preaching to the choir my friend.

But as has been pointed out, you're using an awful lot of Nawz to get 500hp from 5x12's on a 12mm VE.

I'd like to think I might break 500hp to the ground with a 12mm VE and 6x16s in the next few weeks. And yes, that's with a lot of air (62/14 over an HT3B, BIG custom Hellman IC, flowbenched head, Hamilton 188/220, etc, etc, . . . . )

"Lean is mean"
 

Last edited by BC847; Aug 14, 2012 at 05:14 PM.
Reply
Old Aug 16, 2012 | 01:27 AM
  #15  
JasonQuartermile's Avatar
Diesel Fan
Joined: Jun 2009
Posts: 86
Likes: 8
Default

I made 301 with 5x14s, intake, exhaust, and a good converter in my 727. That's what I would recommend to you.

As far as 500 on 5x14s, the most I have ever seen is 400-ish on a ton of spray...VE's don't have lots of injection pressure, so they need big injectors to make power.
 
Reply


Thread Tools
Search this Thread

All times are GMT -5. The time now is 06:55 PM.