1st Gen. Ram - All Topics Discussion for all Dodge Rams prior to 1994. This includes engine, drivetrain and non-drivetrain discussions. Anything prior to 1994 should go in here.

IP Question

Thread Tools
 
Search this Thread
 
Old Jun 16, 2010 | 10:27 PM
  #1  
Montana2x2's Avatar
Thread Starter
Registered User
 
Joined: Nov 2007
Posts: 583
Likes: 2
From: Helena, Montana
Question IP Question

What is the difference between the intercooled and non-intercooled Injector Pumps? Are they interchangable? Thanks.
Reply
Old Jun 17, 2010 | 06:06 AM
  #2  
KD93's Avatar
Registered User
 
Joined: Aug 2008
Posts: 1,450
Likes: 0
From: West Palm Beach, Florida
The only difference between the pumps is the TPS on the auto ones. Otherwise everything else is the same.
Reply
Old Jun 17, 2010 | 06:40 AM
  #3  
Crossy's son's Avatar
Registered User
 
Joined: Jan 2008
Posts: 7,547
Likes: 2
From: Quinton, New Jersey (middle of nowhere)
The difference between the I/C and Non i/C pumps-

Non i/c pumps have longer delivery valve holders and slightly bigger Deliv. Valves
Non i/c pumps and i/C pumps have a different working KSB.

So if you're putting a Non i/C pump on an I/C truck (which i've done), you must swap the shorter delivery valve holders and valves onto the Non I/C pump or else the I/C fuel lines won't match up to the pump at all, Also swap the KSB off the I/C pump to the non I/C pump.

Coming from someone who has done this.
Reply
Old Jun 17, 2010 | 04:21 PM
  #4  
KD93's Avatar
Registered User
 
Joined: Aug 2008
Posts: 1,450
Likes: 0
From: West Palm Beach, Florida
Originally Posted by KD93
The only difference between the pumps is the TPS on the auto ones. Otherwise everything else is the same.
Oops, wrong again! Thanks for the clarification Brandon, and sorry for the misinformation Montana 2x2.
Reply
Old Jun 17, 2010 | 08:32 PM
  #5  
Montana2x2's Avatar
Thread Starter
Registered User
 
Joined: Nov 2007
Posts: 583
Likes: 2
From: Helena, Montana
Thanks guys.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
mkeanglorldo56
Performance and Accessories 2nd gen only
4
Nov 4, 2007 12:34 PM
Oval Racer
3rd Generation Ram - Non Drivetrain - All Years
4
Jan 26, 2007 02:57 PM
8mpg
3rd Gen High Performance and Accessories (5.9L Only)
4
May 8, 2006 06:37 PM
donhov
Towing and Hauling / RV
18
Dec 13, 2005 01:48 PM




All times are GMT -5. The time now is 09:53 AM.