PMR's - Ford Powerstroke Diesel Forum
General Diesel Discussion Discuss everything else pertaining to Diesel Pickups.

User Tag List

 
LinkBack Thread Tools Display Modes
post #1 of 5 Old 07-19-2007, 07:16 PM Thread Starter
Desert Shield/Storm Vet

 
vitalidle's Avatar
 
Join Date: Dec 2006
Location: Munising, MI.
Posts: 9,092
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 1 Time in 1 Post
Feedback Score: 0 reviews
PMR's

So my question is what does the 6.0 use for connecting rods? Are they forged or are they PMR's also? I guess my real question is why is the PMR's of a 7.3 only good for 400 rwhp and the 6.0 if they have PMR's don't have the hp issue?

2002 F-250 4x4 EC, SRW, SB
Auto 93,000 miles
DP Tuner F5
ATS Compressor and 1.0 Exhaust housing high flow back plate
Turbo Back 4" Silverline Exhaust Mbrp Muffler Delete
Isspro Trans,Pyro,Boost Triple Pod
Fumoto Oil Drain Valve
AIH Delete With Boost Fitting

vitalidle is offline  
post #2 of 5 Old 07-20-2007, 06:54 AM Thread Starter
Desert Shield/Storm Vet

 
vitalidle's Avatar
 
Join Date: Dec 2006
Location: Munising, MI.
Posts: 9,092
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 1 Time in 1 Post
Feedback Score: 0 reviews
Bump me up scotty

2002 F-250 4x4 EC, SRW, SB
Auto 93,000 miles
DP Tuner F5
ATS Compressor and 1.0 Exhaust housing high flow back plate
Turbo Back 4" Silverline Exhaust Mbrp Muffler Delete
Isspro Trans,Pyro,Boost Triple Pod
Fumoto Oil Drain Valve
AIH Delete With Boost Fitting

vitalidle is offline  
post #3 of 5 Old 07-20-2007, 08:11 AM
Compression Ignition Addict
 
lilredpowerstroke's Avatar
 
Join Date: Nov 2005
Location: Big Cypress Indian Reservation
Posts: 2,756
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Yes the sicks-oh have PMR's the limit has been reached by Unbroken who finally broke. But he was around 650-700. I dont know why the 6 oh PMR can handle more power than the 7.3. Maybe its all the pressure the head gaskets and head bolts let pass. Maybe because the rods are shorter and are stronger since there is less leverage. Might have something to do with cylinder pressures being less than the 7.3. This are just uneducated guesses though.

T.J.
2003 F-350 dually 6.0
Centennial Edition
Straight exhaust 34x10.50 Swampers on Black Rock Stars



Been a member longer than most of the moderators
Thats why I said most Tiff


Think you can trust the government? Ask an American Indian!

My old truck in action
lilredpowerstroke is offline  
post #4 of 5 Old 07-24-2007, 01:51 PM Thread Starter
Desert Shield/Storm Vet

 
vitalidle's Avatar
 
Join Date: Dec 2006
Location: Munising, MI.
Posts: 9,092
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 1 Time in 1 Post
Feedback Score: 0 reviews
Makes sense with the rods being shorter they would withstand more pressures. Anybody else with some ideas or opinions on this subject?

2002 F-250 4x4 EC, SRW, SB
Auto 93,000 miles
DP Tuner F5
ATS Compressor and 1.0 Exhaust housing high flow back plate
Turbo Back 4" Silverline Exhaust Mbrp Muffler Delete
Isspro Trans,Pyro,Boost Triple Pod
Fumoto Oil Drain Valve
AIH Delete With Boost Fitting

vitalidle is offline  
post #5 of 5 Old 07-25-2007, 02:05 PM
International Threat
 
Marty's Avatar
 
Join Date: May 2006
Location: Elkton, MD
Posts: 13,088
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 11 Times in 7 Posts
Feedback Score: 1 reviews
Shape, size, cylinder pressures, cam, revs, timing, etc is all different in a 6.0. Additionally, the 7.3 makes more TQ then a 6.0 @ the same hp!

This seems to be what I recall from my readings!

2001 F250
11.62 @ 115.79
Owner of Marty's Diesel
Elkton, Maryland
Marty is offline  
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Ford Powerstroke Diesel Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome