differences between IH 7.3 and PSD?
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New User
Joined: Sep 2004
Posts: 10
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From: Brunswick oh.
differences between IH 7.3 and PSD?
I have a 91 ford 350 7.3 non turbo diesel. It need a new motor and I found a 97 heavyduty stakebody with a 7.3 turbodiesel. What are the major differences between the two? And can I use the newer motor without heavy modification to the truck or engine?
Thanks for the help
-Pat
Thanks for the help
-Pat
Senior User
Joined: Aug 2007
Posts: 110
Likes: 1
From: bellevue, washington
one has a turbo and one doesnt, tha harness will be very different, you are comparing a OBD1 enigne harness to a OBD11 engine, very differnet harnesses, sensors computers, cruise contoller, etc
Logistics Pro
Joined: Mar 2002
Posts: 3,881
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From: Wake Forest, NC
Originally Posted by 94' 460 F350
one has a turbo and one doesnt, tha harness will be very different, you are comparing a OBD1 enigne harness to a OBD11 engine, very differnet harnesses, sensors computers, cruise contoller, etc
Elder User
Joined: May 2007
Posts: 936
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From: Carlos, MN
Yes both motors are considerably different other that the 7.3L. I know a couple of guys who have gone from a 6.9IDI to a 7.3IDI. But usually if you wanted to go to a powerstroke, I would suggest buying a new truck, otherwise just rebuild or replace your 7.3L IDI.
