Notices
1994.5 - 1997 7.3L Power Stroke Diesel  

Injector swap

Thread Tools
 
Search this Thread
 
Old May 4, 2016 | 12:16 PM
  #1  
charecter1's Avatar
charecter1
Thread Starter
|
Senior User
Joined: May 2014
Posts: 116
Likes: 0
Injector swap

So I own a 1997 7.3 and I'm looking to replace my stock single shot injectors for a set of injectors I found on Craigslist from a 1999 superduty. I was wondering if this is possible to just buy his injectors and do the swap no problems? My truck does have a ts 6 position chip so my truck is tuned to handle the extra gas.
 
Reply
Old May 4, 2016 | 02:49 PM
  #2  
farmert's Avatar
farmert
Lead Driver
20 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2006
Posts: 5,098
Likes: 1,504
From: western SD
The 99 will have split shot injectors, while the 97 run single shot injectors, unless you have a Cali emissions truck. So no, it is not a simple injector swap.
 
Reply
Old May 4, 2016 | 05:42 PM
  #3  
charecter1's Avatar
charecter1
Thread Starter
|
Senior User
Joined: May 2014
Posts: 116
Likes: 0
Originally Posted by farmert
The 99 will have split shot injectors, while the 97 run single shot injectors, unless you have a Cali emissions truck. So no, it is not a simple injector swap.
So then what needs to be done to run superduty injectors into my truck?
 
Reply
Old May 4, 2016 | 05:49 PM
  #4  
Kingkong0192's Avatar
Kingkong0192
More Turbo
10 Year Member
Joined: May 2012
Posts: 542
Likes: 1
From: New Milford, CT
Originally Posted by charecter1
So then what needs to be done to run superduty injectors into my truck?
You will need to get your truck tuned to run split shots. Along with new injector o-rings.
 
Reply
Old May 4, 2016 | 07:00 PM
  #5  
z31freakify's Avatar
z31freakify
Hotshot
10 Year Member
Liked
Loved
Community Favorite
Joined: Dec 2012
Posts: 11,269
Likes: 1,652
From: Las Cruces New Mexico
Why down grade? Give Jim at Rosewood diesel a call and have yours rebuild or upgrade at the same time.
 
Reply
Old May 4, 2016 | 09:15 PM
  #6  
charecter1's Avatar
charecter1
Thread Starter
|
Senior User
Joined: May 2014
Posts: 116
Likes: 0
Originally Posted by z31freakify
Why down grade? Give Jim at Rosewood diesel a call and have yours rebuild or upgrade at the same time.
How is that a downgrade?
 
Reply
Old May 4, 2016 | 10:30 PM
  #7  
fordman67's Avatar
fordman67
Hotshot
20 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Dec 2005
Posts: 14,375
Likes: 604
From: evansville in
Thers a reason sd guys upgrade to single shots. Splits take more oil volume as well.
It's just not an upgrade really in the grand scheme
 
Reply
Old May 4, 2016 | 10:35 PM
  #8  
z31freakify's Avatar
z31freakify
Hotshot
10 Year Member
Liked
Loved
Community Favorite
Joined: Dec 2012
Posts: 11,269
Likes: 1,652
From: Las Cruces New Mexico
^^ pretty much, you have to consider tune,17° hpop or you will get a CEL for lack of oil pressure our 15° pump pumps out, unless yours is a Cali model then it might be an upgrade?
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-1

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-2

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-3

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-4

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-5

2026 Shelby F-150 Off-Road: Better Than a Raptor R?

 Brett Foote
story-6

2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

 Michael S. Palmer
story-7

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
story-8

Top 10 Ford Trucks Coming to Mecum Indy 2026

 Brett Foote
story-9

5 Best / 5 Worst Ford Truck Wheels of All Time

 Joe Kucinski
Old May 4, 2016 | 10:53 PM
  #9  
fordman67's Avatar
fordman67
Hotshot
20 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Dec 2005
Posts: 14,375
Likes: 604
From: evansville in
Cali obs 120cc splits . Sd ad code 140cc
 
Reply
Old May 5, 2016 | 09:38 AM
  #10  
DZL JIM's Avatar
DZL JIM
PREMIUM SPONSOR
20 Year Member
Top Answer: 1
Joined: Sep 2003
Posts: 2,630
Likes: 217
From: North East Ohio
If they are dirt cheap and are actually in good shape (you will have absolutely no way to tell, so don't pay a lot for them) then you can put new O-rings on them and drop them in and the truck will run just fine. Lots of guys with older trucks have done it since newer injectors are generally much more plentiful and have better parts in them so they are generally in better shape than worn out OBS injectors.

If they are from E'99 and are AB codes, PASS on them as fast as you can.
If they are '99.5 AD codes then there's at least a slight chance they are any good.

If you want to install them with the hopes of more power/performance, then there are better ways to go.
 
__________________
'96 7.3 F-350 Reg Cab 4x4 - bought new.
'04 6.0 E-350 custom 4x4
'08 6.4 F-550 Reg Cab 6 spd 4x4
'17 6.7 F-250 KR ccsb 4x4
Reply
Old May 5, 2016 | 10:22 AM
  #11  
fordpride's Avatar
fordpride
Post Fiend
Joined: Dec 2009
Posts: 15,505
Likes: 18
From: Livoina,La
Jim what are cores going for lately?
 
Reply
Old May 5, 2016 | 01:40 PM
  #12  
charecter1's Avatar
charecter1
Thread Starter
|
Senior User
Joined: May 2014
Posts: 116
Likes: 0
I didn't even know they had upgraded single shots, I'll look it to that. From what I heard from other people is that all you needed for a tune to add split shot injectors was a chip. No one ever told me I'd need a new hpop. I'd rather not do that.
 
Reply
Old May 5, 2016 | 01:48 PM
  #13  
fordman67's Avatar
fordman67
Hotshot
20 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Dec 2005
Posts: 14,375
Likes: 604
From: evansville in
If you want big power you will need to upgrade hpop anyway. If high miles yours is prob worn out anyway.
This stuff gets addictive I will tell you that lol

Dzl Jim is the best injector guy! He will fix you up with service second to none.
 
Reply
Old May 5, 2016 | 03:22 PM
  #14  
DZL JIM's Avatar
DZL JIM
PREMIUM SPONSOR
20 Year Member
Top Answer: 1
Joined: Sep 2003
Posts: 2,630
Likes: 217
From: North East Ohio
Originally Posted by charecter1
I didn't even know they had upgraded single shots, I'll look it to that. From what I heard from other people is that all you needed for a tune to add split shot injectors was a chip. No one ever told me I'd need a new hpop. I'd rather not do that.
Check out my website, you have a lot of options for upgrading Single Shots.
You don't HAVE to upgrade anything to run the Split Shots, but you will if you want to optimize what they are capable of.
Like I said you can re-o-ring them and drop them in and they will work for you just fine (as long as they are in good shape.)

Originally Posted by fordpride
Jim what are cores going for lately?
$100 for a set of 8, we buy them all the time, I have piles of them.
 
__________________
'96 7.3 F-350 Reg Cab 4x4 - bought new.
'04 6.0 E-350 custom 4x4
'08 6.4 F-550 Reg Cab 6 spd 4x4
'17 6.7 F-250 KR ccsb 4x4
Reply
Old May 5, 2016 | 05:15 PM
  #15  
charecter1's Avatar
charecter1
Thread Starter
|
Senior User
Joined: May 2014
Posts: 116
Likes: 0
Originally Posted by fordman67
If you want big power you will need to upgrade hpop anyway. If high miles yours is prob worn out anyway.
This stuff gets addictive I will tell you that lol

Dzl Jim is the best injector guy! He will fix you up with service second to none.
My truck only has 150k miles so it's barely even broken in yet.
 
Reply



All times are GMT -5. The time now is 03:51 PM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-1
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-2
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-3
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-4
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-5
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-6
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-7
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE