Notices
Pre-Power Stroke Diesel (7.3L IDI & 6.9L) Diesel Topics Only

turn it up

Thread Tools
 
Search this Thread
 
Old Sep 12, 2007 | 07:41 PM
  #1  
7.3stacked's Avatar
7.3stacked
Thread Starter
|
New User
Joined: Sep 2007
Posts: 9
Likes: 0
turn it up

i was wondering if anyone new how to turn up the pump on a 7.3l non turbo?
 
Reply
Old Sep 12, 2007 | 07:47 PM
  #2  
7.3stacked's Avatar
7.3stacked
Thread Starter
|
New User
Joined: Sep 2007
Posts: 9
Likes: 0
"fuel pump"
 
Reply
Old Sep 12, 2007 | 08:24 PM
  #3  
bigbubba87's Avatar
bigbubba87
Posting Guru
Joined: Oct 2006
Posts: 1,078
Likes: 2
From: New London, Mo
prolly the injector pump Dave S or someone should have the link on how to do it
 
Reply
Old Sep 12, 2007 | 09:37 PM
  #4  
KJLYPW's Avatar
KJLYPW
Posting Guru
Joined: Oct 2005
Posts: 1,030
Likes: 0
From: Powell River B.C.
Club FTE Gold Member
http://www.members.shaw.ca/k2pilot/I...%20article.htm
This is what you are looking for, but make sure you have opened up you air in and exhaust out so you don't over heat your pistons, you need to have a pyrometer to ensure you keep temps at a safe level if you are going to add more fuel to a non turb charged engine.
 
Reply
Old Sep 12, 2007 | 11:23 PM
  #5  
7.3stacked's Avatar
7.3stacked
Thread Starter
|
New User
Joined: Sep 2007
Posts: 9
Likes: 0
yea i have opend up my exhaust quite a bit i have 5 inch stacks on it with 3.5inch exhaust and i took the soup bowl out of the air cleaner lid i dunno if that does much but if you guys can let me in on some other lil tune up tricks that would be awsome and thanx alot for the advice i will probably go do the tommorow and i will get a pyro too i lolve guages thanx again
 
Reply
Old Sep 19, 2007 | 07:44 PM
  #6  
7.3stacked's Avatar
7.3stacked
Thread Starter
|
New User
Joined: Sep 2007
Posts: 9
Likes: 0
does turning up the pump realy make more power? i seen some post's on hear that said it does and ia hev talked to guys around town and said it does but i talked to the guy who is gunna turn it up for me and he said it doesn't realy make a difference
 
Reply
Old Sep 19, 2007 | 08:42 PM
  #7  
redneckaggie2008's Avatar
redneckaggie2008
Junior User
Joined: Sep 2007
Posts: 90
Likes: 0
To tell you the truth I have my 7.3 cranked up a bit, and I can really tell a difference in pulling power. As far as how fast it runs I really haven't seen a difference. The engine doesn't lug as easy as it used to. A high flow air system is what i'm working on right now. Yes it does help.
 
Reply
Old Sep 20, 2007 | 12:20 PM
  #8  
7.3stacked's Avatar
7.3stacked
Thread Starter
|
New User
Joined: Sep 2007
Posts: 9
Likes: 0
ok awsome i am looking for pulling power anyways i go camping alot and have a dirtbike and lil 17 foot travel trailer i pull so that is cool thanks
 
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 Sep 20, 2007 | 02:43 PM
  #9  
David85's Avatar
David85
Lead Driver
20 Year Member
Joined: Nov 2003
Posts: 6,900
Likes: 3
From: Campbell River, B.C.
Originally Posted by 7.3stacked
does turning up the pump realy make more power? i seen some post's on hear that said it does and ia hev talked to guys around town and said it does but i talked to the guy who is gunna turn it up for me and he said it doesn't realy make a difference
A simple way to describe the effect is to have more space under the accellerator. The truck is going to feel much more responcive of idle, since more fuel will get dumped in sooner in the throttle range and WOT will have even more fuel going into the engine.

The catch is, that the engine will have a hard time burning all the extra fuel, so if you overfuel if, you will get lots of black smoke, and high EGTs, which is why you have to be carefull.

Fuel economy will be affcted, especially if you like to use the extra power.
 
Reply
Old Sep 20, 2007 | 04:13 PM
  #10  
wh336fire's Avatar
wh336fire
Senior User
Joined: Oct 2005
Posts: 231
Likes: 0
From: mooringsport louisiana
Turn up the fuel just a tad , and advance the ip timing a little and you should notice a difference . A ram air intake setup would also be a good idea . I'm also kind of fond of my headers .
 
Reply
Old Sep 20, 2007 | 05:21 PM
  #11  
gumboluvr's Avatar
gumboluvr
Senior User
Joined: Apr 2006
Posts: 280
Likes: 0
From: Everywhere, USA
Maybe I missed it, but are you getting black smoke now? If so how much and when? I would guess not, but if you are already blowin smoke, you will just burn more fuel without much affect.
 
Reply
Old Sep 21, 2007 | 04:13 AM
  #12  
somedude's Avatar
somedude
Junior User
Joined: Oct 2005
Posts: 74
Likes: 1
From: Prince george, B.C.
Smile

Originally Posted by gumboluvr
Maybe I missed it, but are you getting black smoke now? If so how much and when? I would guess not, but if you are already blowin smoke, you will just burn more fuel without much affect.
I agree i tryed everything 3.5 inch exhaust(this made the most power),all kinds of timing(i have the tools), ramair,turn up fuel(makes thick black smoke) finnally got a turbo, awesome!!!!
 

Last edited by somedude; Sep 21, 2007 at 04:19 AM.
Reply
Old Sep 21, 2007 | 09:46 AM
  #13  
redneckaggie2008's Avatar
redneckaggie2008
Junior User
Joined: Sep 2007
Posts: 90
Likes: 0
where did you get the ram air? Fabbed up yourself or can you get a kit for these trucks?
 
Reply
Old Sep 21, 2007 | 12:08 PM
  #14  
wh336fire's Avatar
wh336fire
Senior User
Joined: Oct 2005
Posts: 231
Likes: 0
From: mooringsport louisiana
Yes , self fabbed . Dave has a good pic of his .
 
Reply
Old Sep 23, 2007 | 04:24 PM
  #15  
7.3stacked's Avatar
7.3stacked
Thread Starter
|
New User
Joined: Sep 2007
Posts: 9
Likes: 0
yea so i got the pump turned and man its awsome i pulls up hills way better thats what i noticed the most anyways and i puffs black but not huge cloud its just perfect anyways guys thanks for all the input and stuff
 
Reply




All times are GMT -5. The time now is 07:14 AM.

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