2002 engine

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Jan 16, 2016 | 11:08 AM

therigwelder

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Tuned

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From: MS.

2002 engine

I have found a complete 2002 powerstroke.will it work in my 95 f350.the original 7.3 in the truck went out .

Jan 16, 2016 | 11:33 AM

farmert

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From: western SD

It won't be a "plug and play" type thing, but it will work with a few mods. The 02 will have split shot injectors that won't work in the OBS trucks. The OBS injectors need to be installed in 02 engine. The 02s have electric fuel pumps, the OBS trucks have the mechanical fuel pump. I think the cam in the 02 would have to be changed to run the mechanical pump, or the truck would have to be converted to electric fuel pump.

Jan 16, 2016 | 11:36 AM

mechmagcn

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From: Moro Bay, AR

The basic engine will work, although there will be some changes to make. There is no lobe on the can for the mechanical fuel pump, so you'll have to go electric. I'm sure someone else will chime in with the other differences.
Check out this thread. https://www.ford-trucks.com/forums/912945-what-the-difference-between-the-7-3s.html

Jan 16, 2016 | 11:59 AM

z31freakify

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From: Las Cruces New Mexico

Swap the cam, timing cover, and all accesories from you engine to the new one. And you done

Jan 16, 2016 | 07:20 PM

ReBilld

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From: Southern West Virginia

There is no hole in the '02 block for the mechanical fuel pump.

Jan 16, 2016 | 07:48 PM

z31freakify

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From: Las Cruces New Mexico

You might be right, the 7.3 that I have at work are 2001and older but does have the hole with a freeze plug on it

Jan 16, 2016 | 08:05 PM

oldbird1965

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From: AZ

If the PCM is available with that 02 motor couldn't he use it to run the split shots?

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Jan 17, 2016 | 05:07 PM

therigwelder

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Tuned

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From: MS.

what years will plug and play with my 95?

Jan 17, 2016 | 05:42 PM

#10

fordman67

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From: evansville in

Quote:

Originally Posted by ReBilld

I may be wrong then. I didn't think any of the SD blocks had the hole. My bad. LOL!

This 2000 core has the hole and bosses but no pump lobe on the camshaft.

94.5 to 97 work and any 7.3 dit will work as has been said.
The 17* pump would be slightly better than obs 15*.

The sd PCM won't transfer to obs without much wiring adaptation.
A custom chip could make the obs run split shots fine. You would either have to use all the sd turbo parts or use obs and transfer drivers exh manifold.
The main hurdle is just need efuel wich I would recommend along with bellowed up pipes while doing the swap.