Notices
1994.5 - 1997 7.3L Power Stroke Diesel  

Exhaust

Thread Tools
 
Search this Thread
 
Old Jul 22, 2012 | 12:36 AM
  #1  
thumper869's Avatar
thumper869
Thread Starter
|
Senior User
Joined: Mar 2009
Posts: 106
Likes: 0
From: TN
Exhaust

quick question. before i installed my new exhaust on my truck i had ordered a chip from TW and it was tuned for the stock system since i have installed a 3" DP to 4" straight pipe and 5" stack. i'm curious as to how much i may be hampering power and mileage by not retuning it
 
Reply
Old Jul 22, 2012 | 01:20 AM
  #2  
fordpride's Avatar
fordpride
Post Fiend
Joined: Dec 2009
Posts: 15,505
Likes: 18
From: Livoina,La
I don't think it will make a differance
 
Reply
Old Jul 22, 2012 | 01:23 AM
  #3  
thumper869's Avatar
thumper869
Thread Starter
|
Senior User
Joined: Mar 2009
Posts: 106
Likes: 0
From: TN
i was just curious. i'm wanting to do some other mods and was kinda waiting til i did those to do the reburn. just didnt know if i might need to take it off in the mean time depending on if it would cause problems or not
 
Reply
Old Jul 22, 2012 | 01:28 AM
  #4  
thumper869's Avatar
thumper869
Thread Starter
|
Senior User
Joined: Mar 2009
Posts: 106
Likes: 0
From: TN
that does bring up another curiosity. in yalls opinion what should be the next mod on the list. i'm a tractor mechanic by trade and i know how to build those motors to make more power but i'm a little timid on how far to push it when it comes to what i drive down the road everyday
 
Reply
Old Jul 22, 2012 | 02:53 AM
  #5  
Ford4Life7.3's Avatar
Ford4Life7.3
Posting Guru
10 Year Member
Joined: May 2011
Posts: 2,303
Likes: 1
Club FTE Silver Member

The stock internals on our motors are good for 500+ hp, so unless your making it a monster and plan on streeting it you can push it as far as you want. Make sure you do supporting mods first before any major power adders, ie: push rods, valve springs, head studs, HPOP, Tranny/clutch, single mass flywheel, etc.
 
Reply
Old Jul 22, 2012 | 02:55 AM
  #6  
Ford4Life7.3's Avatar
Ford4Life7.3
Posting Guru
10 Year Member
Joined: May 2011
Posts: 2,303
Likes: 1
Club FTE Silver Member

Your next mod is an after market intake. Anything but a k&n lol.
 
Reply
Old Jul 22, 2012 | 11:15 AM
  #7  
thumper869's Avatar
thumper869
Thread Starter
|
Senior User
Joined: Mar 2009
Posts: 106
Likes: 0
From: TN
thanks for the info i'm glad to know i can get a fairly decent amount out of them. i wasn't planning on going that big for at least a few more years. theres just too many choices when it comes to mods makes it hard for me to decide. whats wrong with my k&n
 
Reply
Old Jul 22, 2012 | 11:20 AM
  #8  
fordpride's Avatar
fordpride
Post Fiend
Joined: Dec 2009
Posts: 15,505
Likes: 18
From: Livoina,La
The K&N let's to much dust pass into the turbo dusting the turbo and cylinders. It pretty much sandblast the turbo and engine
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

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

 Verdad Gallardo
story-1

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-2

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

 Brett Foote
story-3

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

 Michael S. Palmer
story-4

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
story-5

Top 10 Ford Trucks Coming to Mecum Indy 2026

 Brett Foote
story-6

5 Best / 5 Worst Ford Truck Wheels of All Time

 Joe Kucinski
story-7

Ford Super Duty: 5 Things Owners LOVE, 5 Things They LOATHE!

 Joe Kucinski
story-8

Every 2026 Ford Truck Engine RANKED from WORST to FIRST!

 Michael S. Palmer
story-9

The Best F-150 Deal of Every Trim Level (XL through Raptor)

 Joe Kucinski
Old Jul 22, 2012 | 11:21 AM
  #9  
fordpride's Avatar
fordpride
Post Fiend
Joined: Dec 2009
Posts: 15,505
Likes: 18
From: Livoina,La
I'd do a 6637 intake form riffraff diesel and then get gauges boost, egt, and trans temp if it a auto
 
Reply
Old Jul 22, 2012 | 11:33 AM
  #10  
thumper869's Avatar
thumper869
Thread Starter
|
Senior User
Joined: Mar 2009
Posts: 106
Likes: 0
From: TN
i have seen that happen in tractors before and cause turbo replacement, over boring, resleeving etc. i didnt know k&n was bad about letting dust through.
 
Reply
Old Jul 22, 2012 | 11:47 AM
  #11  
fordpride's Avatar
fordpride
Post Fiend
Joined: Dec 2009
Posts: 15,505
Likes: 18
From: Livoina,La
Click on the blue

Riffraff Diesel: RDP 6637 Filter Kit
 
Reply
Old Jul 22, 2012 | 11:49 AM
  #12  
thumper869's Avatar
thumper869
Thread Starter
|
Senior User
Joined: Mar 2009
Posts: 106
Likes: 0
From: TN
thanks for the link. i found alot more than just the filter kit that i want to buy now
 
Reply
Old Jul 22, 2012 | 01:54 PM
  #13  
bleeds blue's Avatar
bleeds blue
More Turbo
Veteran: Army
20 Year Member
Liked
Joined: Aug 2002
Posts: 583
Likes: 46
From: Utah
For what its worth. I have NEVER had dust get past my K&N's. I went with the 6637 filter because it is HUGE!!!
 
Reply
Old Jul 22, 2012 | 02:04 PM
  #14  
thumper869's Avatar
thumper869
Thread Starter
|
Senior User
Joined: Mar 2009
Posts: 106
Likes: 0
From: TN
I haven't noticed any dust gettin past it but it still makes me nervous cause I know it can be pricy when a motor gets dusted. I recently rebuilt a tractor motor that had been dusted and it hurt me to call the guy and give him the estimate
 
Reply
Old Jul 22, 2012 | 03:27 PM
  #15  
427 fordman's Avatar
427 fordman
Hotshot
15 Year Member
Photogenic
Photoriffic
Joined: Feb 2009
Posts: 10,408
Likes: 75
From: Plankinton, SD
I'm one who had the wheel dusted by the k&n. I didn't do any internal damage to my motor, but the turbo needed a new wheel and rebuild kit. I checked my turbo just a couple weeks ago, and its been 3 years since the new wheel and rebuild. New 6637 then too. It looks perfect, just like when I put it back on.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
m50
1994.5 - 1997 7.3L Power Stroke Diesel
3
Feb 15, 2011 09:29 AM
oldwood
1994.5 - 1997 7.3L Power Stroke Diesel
12
Jun 28, 2009 02:44 AM
alan hodges
1999 - 2003 7.3L Power Stroke Diesel
9
Jun 2, 2007 12:24 AM
txturbodiesel
1999 - 2003 7.3L Power Stroke Diesel
2
Oct 13, 2004 02:25 AM
SBFD8
1999 - 2003 7.3L Power Stroke Diesel
5
Jul 24, 2003 07:29 PM




All times are GMT -5. The time now is 07:25 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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
story-7
Ford Super Duty: 5 Things Owners LOVE, 5 Things They LOATHE!

Slideshow: Ranking the 5 things owners love about their Super Duty and 5 things they don't

By Joe Kucinski | 2026-04-29 16:36:49


VIEW MORE
story-8
Every 2026 Ford Truck Engine RANKED from WORST to FIRST!

Slideshow: Ranking all 12 Ford truck engines available in 2026.

By Michael S. Palmer | 2026-04-22 13:32:20


VIEW MORE
story-9
The Best F-150 Deal of Every Trim Level (XL through Raptor)

Slideshow: The best Ford F-150 deal for every trim level (XL through Raptor)

By Joe Kucinski | 2026-04-21 15:59:01


VIEW MORE