Notices
1999 - 2003 7.3L Power Stroke Diesel  
Sponsored by:
Sponsored by: DP Tuner

Learned something new

Old May 21, 2018 | 09:15 PM
  #1  
Josh Rowe Sr.'s Avatar
Josh Rowe Sr.
Thread Starter
|
Junior User
Joined: Apr 2018
Posts: 56
Likes: 0
From: Woodstock, IL
Learned something new

so I'm new to the whole diesel world. Bought my truck roughly 8k miles ago. It was a fleet truck so it was decently maintained. Was on youtube the other day and saw a video about changing your top end oil. And oh man, the difference it makes. That must not have been on the normal service list because it was like mallassess. much quieter idle and better throttle response. so, if you haven't done it in a while change that top end oil.
 
Reply
Old May 21, 2018 | 09:22 PM
  #2  
Colorado350's Avatar
Colorado350
Postmaster
Joined: Nov 2015
Posts: 4,807
Likes: 125
From: Colorado Springs
Top end oil?
 
Reply
Old May 21, 2018 | 09:25 PM
  #3  
Josh Rowe Sr.'s Avatar
Josh Rowe Sr.
Thread Starter
|
Junior User
Joined: Apr 2018
Posts: 56
Likes: 0
From: Woodstock, IL
I guess it's basically your hpop oil. sucked it out of the resevior ontop of the hpop. it was that powerstrokehelp guy, he called it top end oil. like i said new to the
 
Reply
Old May 22, 2018 | 01:08 AM
  #4  
Wes444's Avatar
Wes444
Logistics Pro
5 Year Member
Liked
Loved
Community Favorite
Joined: May 2017
Posts: 4,667
Likes: 1,455
From: Muskogee, Ok
Thumbs down

Originally Posted by Josh Rowe Sr.
I guess it's basically your hpop oil. sucked it out of the resevior ontop of the hpop. it was that powerstrokehelp guy, he called it top end oil. like i said new to the

Oh that idiot. Yeah all 7.3s, 6.4s, and 6.7s suck, but for just $15k he can make your 6.0 never need any maintenance work again

Since he doesn't even call parts (hpop reservoir) by the right name that should tell you something. He's not well liked on this forum. But apparently he can reel in the you-tubers with $$$ to burn.

You should watch his 15 part series on comparing the crappy old dinosaur 7.3 to the marvel of engineering that is the 6.0 Good for a laugh if Netflix goes out.
 
Reply
Old May 22, 2018 | 01:16 AM
  #5  
Skip1970's Avatar
Skip1970
Hotshot
Joined: Nov 2008
Posts: 15,014
Likes: 35
From: Semper Fi tell I die!
that hpop oil should be moving, i dont know why it would just be sitting here getting sludge unless its not being run
 
Reply
Old May 22, 2018 | 06:21 AM
  #6  
Sous's Avatar
Sous
FTE Leadership Emeritus
Veteran: Air Force
Community Builder
Top Answer: 1
Top Answer: 3
Joined: May 2014
Posts: 27,352
Likes: 5,946
From: Lake Hartwell, GA
FTE Emeritus
Bill Hewitt (PowerStrokeHelp Guy) has some good ideas and might be a great mechanic, but he is off base on some of things he says and does.
 
Reply
Old May 22, 2018 | 07:09 AM
  #7  
Walleye Hunter's Avatar
Walleye Hunter
Hotshot
10 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2014
Posts: 10,750
Likes: 1,065
From: Douglassville, PA
That top end oil is in circulation along with the rest of the engine oil. It goes out through the injectors and in through the LPOP. I do not know how long it takes to run through there but I would expect it to be a couple of minutes at the most, unless you spring a leaker in an HPOP hose, then it seems to be a matter of seconds.
 
Reply
Old May 22, 2018 | 09:07 AM
  #8  
CousinCarl's Avatar
CousinCarl
Fleet Mechanic
15 Year Member
Liked
Loved
Community Favorite
Joined: Oct 2008
Posts: 1,321
Likes: 250
From: North Texas
Changing HPOP oil is like rotating shocks every tire rotation.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-1

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-2

Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

 Verdad Gallardo
story-3

Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

 Joe Kucinski
story-4

2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

 Brett Foote
story-5

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-6

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

 Brett Foote
story-7

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

 Michael S. Palmer
story-8

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

 Verdad Gallardo
story-9

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
Old May 22, 2018 | 12:37 PM
  #9  
Jaime74656's Avatar
Jaime74656
Logistics Pro
Joined: Apr 2011
Posts: 4,744
Likes: 5
From: Earth
Originally Posted by Wesley Green
Oh that idiot. Yeah all 7.3s, 6.4s, and 6.7s suck, but for just $15k he can make your 6.0 never need any maintenance work again

Since he doesn't even call parts (hpop reservoir) by the right name that should tell you something. He's not well liked on this forum. But apparently he can reel in the you-tubers with $$$ to burn.

You should watch his 15 part series on comparing the crappy old dinosaur 7.3 to the marvel of engineering that is the 6.0 Good for a laugh if Netflix goes out.

well at least the power$trokehelp guy has one thing being called by the correct name...the dinosaur of an engine 7.3L....I mean I DO still put dead dinos in the engine...well the oil that is....and the fuel.....so I guess that part is accurate? an now if you pardon me I need to go refill the saltshaker as I am low on salt....
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
superiorrecovery
1999 - 2003 7.3L Power Stroke Diesel
6
Mar 24, 2011 09:29 PM
TheFist
6.0L Power Stroke Diesel
60
Jan 20, 2007 12:29 AM
AK1MKING
6.0L Power Stroke Diesel
6
Jun 5, 2004 06:29 AM
Beachbumcook
6.0L Power Stroke Diesel
3
Jan 25, 2004 02:58 PM
lrhill
6.0L Power Stroke Diesel
2
Jan 18, 2004 09:33 AM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 02:00 PM.

story-0
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-1
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 10:59:05


VIEW MORE
story-2
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-3
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-4
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
story-5
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE
story-6
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-7
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-8
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-9
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