5.9L 12V Performance Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with P7100 Injection Pumps Related to Performance and Longevity

fueling question

Thread Tools
 
Search this Thread
 
  #1  
Old 07-12-2009, 09:16 AM
94 12valve's Avatar
Diesel Bomber
Thread Starter
Join Date: Jan 2009
Location: Pylesville, Maryland
Posts: 3,504
Received 157 Likes on 142 Posts
Default fueling question

well I hit the rollers yesterday and was happy with the numbers, 570rwhp and 1077ft/lbs. but I still think I'm underfueled as soon as that s465 hit It cleared all the fuel up. so my question is should I look into some 5k's to give me more topend fueling? maybe even some full cuts with a timing bump? I'm not sure.

the truck is in my sig timing is set at 22.5*

here is the dyno video


and the dyno sheet, the torque number got screwed up due to my timing mark on the damper ... I mean it really did lay down 2500 ft/lbs
 
Attached Thumbnails fueling question-dynosheet2.jpg  
  #2  
Old 07-12-2009, 12:28 PM
oglejust's Avatar
Diesel Wrench
Join Date: Oct 2008
Location: paris illinois
Posts: 556
Received 19 Likes on 19 Posts
Default

man u got a hell of a set up now, maybe u should look into some pump work.
 
  #3  
Old 07-12-2009, 06:01 PM
94 12valve's Avatar
Diesel Bomber
Thread Starter
Join Date: Jan 2009
Location: Pylesville, Maryland
Posts: 3,504
Received 157 Likes on 142 Posts
Default

that is my next step I think the first thing I'm gonna try is a set of full cuts with arround 26-28* of timing. then maybe some 5k's
 
  #4  
Old 07-13-2009, 12:21 PM
oglejust's Avatar
Diesel Wrench
Join Date: Oct 2008
Location: paris illinois
Posts: 556
Received 19 Likes on 19 Posts
Default

thats a lot of timing man
 
  #5  
Old 07-13-2009, 01:02 PM
94 12valve's Avatar
Diesel Bomber
Thread Starter
Join Date: Jan 2009
Location: Pylesville, Maryland
Posts: 3,504
Received 157 Likes on 142 Posts
Default

I know, but I have the bottom and top end to take it I'm already at 22.5* now.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Texasboy
5.9L Rotary Performance
1
09-19-2016 12:06 PM
Dodge2006/5.9
5.9 Liter CR Dodge Cummins 03-07
6
07-20-2015 01:21 PM
99&91cummins
24 Valve 2nd Gen Dodge Cummins 98.5-02
1
03-04-2015 01:56 PM
97 stroker
Ford Powerstroke 08-10 6.4L
0
02-18-2015 03:25 PM
CumminsCrazed
5.9L 24V Performance
5
10-27-2014 09:02 PM



Quick Reply: fueling question



All times are GMT -5. The time now is 07:27 AM.