I'm shopping for used 03s and was curious if there were any distinguishing differences between the HO and non-HO engines.

Thanks,

Dan

 

Well, you could see which tranny and rear end it has in it.

 

Just curious, what would tell you that the engine is a HO or standard output by looking at the rear end?

 

Look at the data plate on the injection pump. The data plate will state either 305hp (HO) or 250hp (SO). Or 235hp for the Kalifornia version.

MikeyB

 

I'm new to the Dodges, does anybody have a picture or description of where hte injection pump is?

Thanks,

Dan

[quote author=MikeyB link=board=17;threadid=18207;start=0#msg170695 date=1060521940]
Look at the data plate on the injection pump. The data plate will state either 305hp (HO) or 250hp (SO). Or 235hp for the Kalifornia version.

MikeyB
[/quote]

 

Here's a quike and dirty, open hood stand directly in front of truck. Look at valve cover that says CUMMINS, look to the right side of it and you will see a plate aproximatley 2x3 inches. It will have the hp output of the engine. ;D ;D
I hope this helps you out. :P

 

That's what I needed to know...thanks much!

-Dan

 

unless I remember incorrectly, the HO's got the larger rear end; the same as the 3500's. oops just realized I was looking at it from a 2500 standpoint.

 

I think I need to buy a new 305HP 04 ;D I drove a friends and I like the way it drives.
DM01