Notices
1994.5 - 1997 7.3L Power Stroke Diesel  

fuel leak fixed

Thread Tools
 
Search this Thread
 
Old Jan 18, 2012 | 02:32 PM
  #1  
jhobbs26's Avatar
jhobbs26
Thread Starter
|
Senior User
Joined: Jul 2004
Posts: 178
Likes: 0
From: Halstead, KS
fuel leak fixed

I had a small fuel leak on the back side of the engine. After reading this site of all the possible causes i decided to buy all the o-rings needed from dieselOrings.com plus the fuel lines down in the valley.

I tore into the project monday around noon. It took me about 5 hours total to rebuild the fuel bowl, replace the fuel pump, and the 2 o-rings on the fuel lines in the back of the heads.

Hardest part of the project was getting the o-rings out of the fittings and getting those fittings threaded back on.

I might of got lucky with the banjo bolt, it only took me about 10 minutes of trying to get it started before i finally got it.

The FPR screens were pretty nasty, which i suspected would be.

After going through it all, i suspect the leak was from the fuel pump all along.

Next up is GPR and probably glow plugs as this beast bellows white smoke on cold start ups for about a minute or less.
 
Reply
Old Jan 18, 2012 | 03:04 PM
  #2  
BIGRED 7.3L's Avatar
BIGRED 7.3L
More Turbo
15 Year Member
Joined: Jan 2010
Posts: 569
Likes: 0
From: Missouri
It probably was the pump. Nice Job!
 
Reply
Old Jan 18, 2012 | 04:11 PM
  #3  
Copedawg's Avatar
Copedawg
Lead Driver
Joined: Aug 2006
Posts: 5,259
Likes: 17
From: Gambrills
Club FTE Silver Member

Congrats on the fuel pump!
If I may make a suggestion, if you are going to do the GP's I would also do the injector o-rings at the same time.
Glad your truck is no longer leaking fuel.
See you around!
 
Reply
Old Jan 18, 2012 | 05:45 PM
  #4  
jhobbs26's Avatar
jhobbs26
Thread Starter
|
Senior User
Joined: Jul 2004
Posts: 178
Likes: 0
From: Halstead, KS
Originally Posted by Copedawg
Congrats on the fuel pump!
If I may make a suggestion, if you are going to do the GP's I would also do the injector o-rings at the same time.
Glad your truck is no longer leaking fuel.
See you around!
I didnt think about doing anything to the injectors while i was in there. Makes sense tho. Are there any cheap mods that can be done to the injectors while i had them out?
 
Reply
Old Jan 19, 2012 | 05:09 AM
  #5  
Copedawg's Avatar
Copedawg
Lead Driver
Joined: Aug 2006
Posts: 5,259
Likes: 17
From: Gambrills
Club FTE Silver Member

I don't know of any. Maybe some one else will be able to guide you better.
 
Reply
Old Jan 19, 2012 | 05:36 AM
  #6  
Copedawg's Avatar
Copedawg
Lead Driver
Joined: Aug 2006
Posts: 5,259
Likes: 17
From: Gambrills
Club FTE Silver Member

Here is a link of my o-ring replacement: https://www.ford-trucks.com/forums/9...placement.html
There is a video on the 1st page that really helped me a lot along with everyone elses info. remember, do 1 at a time.
 
Reply
Old Jan 20, 2012 | 09:51 AM
  #7  
jhobbs26's Avatar
jhobbs26
Thread Starter
|
Senior User
Joined: Jul 2004
Posts: 178
Likes: 0
From: Halstead, KS
Thanks Copedawg
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jr.'s7.3
1994.5 - 1997 7.3L Power Stroke Diesel
1
Dec 3, 2017 06:28 AM
imjwm
1994.5 - 1997 7.3L Power Stroke Diesel
6
Jun 21, 2014 10:47 PM
dslpwr530
1994.5 - 1997 7.3L Power Stroke Diesel
19
Feb 26, 2013 06:54 PM
97biostroke
1994.5 - 1997 7.3L Power Stroke Diesel
7
Jan 6, 2011 03:51 PM
MarkSullivan
1994.5 - 1997 7.3L Power Stroke Diesel
13
Oct 18, 2009 10:32 PM




All times are GMT -5. The time now is 07:12 AM.

story-0
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-1
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-2
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-3
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-4
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-5
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-6
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-7
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE
story-8
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-9
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE