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

Tips on replacing up pipe donuts

Thread Tools
 
Search this Thread
 
Old Feb 6, 2008 | 02:28 PM
  #1  
99SevenPoint3's Avatar
99SevenPoint3
Thread Starter
|
Elder User
Joined: May 2007
Posts: 691
Likes: 0
From: Florida
Tips on replacing up pipe donuts

Ok everyone i have the up pipes out and along with all my turbo stuff and i got a new pair of donut gaskets. I am wanting to know if their is any tricks on putting these suckers on and trying to have the least problems i know they have the belowed up pipes but at the moment my funds are really low. So as for the tips do install the bottom portions of the up-pipes to the manifold first or do i assemble the whole thing back together and just go for it? So any tips or advise is good thanks.
 
Reply
Old Feb 6, 2008 | 02:44 PM
  #2  
wlihntr's Avatar
wlihntr
Postmaster
Joined: Jan 2004
Posts: 4,758
Likes: 7
From: colorado
i dont know about the donuts but with all the work to get that apart you should put in a set of the international up-pipes and never have to do it again. http://guzzle.rbmicro.com/upp.html
 
Reply
Old Feb 6, 2008 | 03:15 PM
  #3  
Kwikkordead's Avatar
Kwikkordead
Fleet Owner
Shutterbug
Liked
Loved
Community Favorite
Joined: Jun 2004
Posts: 25,090
Likes: 1,111
From: Rio Rico, AZ.
Easiest way to get the donuts replaced is to pull the tranny. Otherwise you need three elbows per arm.
 
Reply
Old Feb 6, 2008 | 08:02 PM
  #4  
99SevenPoint3's Avatar
99SevenPoint3
Thread Starter
|
Elder User
Joined: May 2007
Posts: 691
Likes: 0
From: Florida
Yeah that would of been great only problem is the money issue ... i know if i would have some extra money i would more then willing buy the set of up pipes from IH. That way i know i wouldnt have problems in the future. But as i was searching for tips someone in another topic posted that using a FEL-PRO exhaust pipe flange worked better then the OE ones from ford. So i bought both and to me the fel-pro's look way better plus they are only $1 buck. So we will se how that works out.
 
Reply
Old Feb 6, 2008 | 08:54 PM
  #5  
clux's Avatar
clux
Post Fiend
20 Year Member
Joined: Feb 2002
Posts: 10,600
Likes: 3
From: Carhenge
Originally Posted by 99SevenPoint3
Yeah that would of been great only problem is the money issue ... i know if i would have some extra money i would more then willing buy the set of up pipes from IH. That way i know i wouldnt have problems in the future. But as i was searching for tips someone in another topic posted that using a FEL-PRO exhaust pipe flange worked better then the OE ones from ford. So i bought both and to me the fel-pro's look way better plus they are only $1 buck. So we will se how that works out.
I tried those. A year later I put the bellows pipes on. The problem isn't the donuts, it's the fact that the up-pipes expand and contract with each heating cooling cycle, which causes the up-pipes to gall under the donut and leak.
 
Reply
Old Feb 6, 2008 | 08:58 PM
  #6  
99SevenPoint3's Avatar
99SevenPoint3
Thread Starter
|
Elder User
Joined: May 2007
Posts: 691
Likes: 0
From: Florida
dang that sucks well ... if the up pipes last me a year this way then ill save up enough money for the bellowed up pipes.
 
Reply
Old Feb 6, 2008 | 09:18 PM
  #7  
PETE'S_6.0PSD's Avatar
PETE'S_6.0PSD
Postmaster
Joined: Sep 2006
Posts: 3,048
Likes: 1
Ford has updated Up pipe gaskets, they are white, i did those on my H2E setup, and put as much as you can locktite. so far no leaks with 40# of boost. and little advice , get new hardware for the flanges, all of them it will make reassembly 10x faster, belive me. it was PITA with old bolts with new ones i can have them replaced in 30 min both sides. you not going to remove your trans, it helps a lot to get the one top trans bolt out , on the driver side.....
hope this helps...
 
Reply
Old Feb 7, 2008 | 02:18 AM
  #8  
Planeoldguy's Avatar
Planeoldguy
Junior User
Joined: Jan 2008
Posts: 79
Likes: 0
Originally Posted by 99SevenPoint3
Yeah that would of been great only problem is the money issue ... i know if i would have some extra money i would more then willing buy the set of up pipes from IH. That way i know i wouldnt have problems in the future. But as i was searching for tips someone in another topic posted that using a FEL-PRO exhaust pipe flange worked better then the OE ones from ford. So i bought both and to me the fel-pro's look way better plus they are only $1 buck. So we will se how that works out.
I put the Fel Pros on mine a few weeks ago, Use lots of PB Blaster on the hardware and work the hardware a little at a time, dont get in a hurry(it seems like it would be easy to break a bolt), use lots of anti seize on the donuts and the pipes, They squish down a bunch, the material they are made of is nice and soft/flexible, I think as long as they dont harden up they will last a very long time.
 
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 Feb 25, 2008 | 04:30 PM
  #9  
MTDewX's Avatar
MTDewX
Posting Guru
Joined: Sep 2006
Posts: 1,081
Likes: 1
From: Montana
Originally Posted by PETE'S_7.3PSD
Ford has updated Up pipe gaskets, they are white, i did those on my H2E setup, and put as much as you can locktite. so far no leaks with 40# of boost. and little advice , get new hardware for the flanges, all of them it will make reassembly 10x faster, belive me. it was PITA with old bolts with new ones i can have them replaced in 30 min both sides. you not going to remove your trans, it helps a lot to get the one top trans bolt out , on the driver side.....
hope this helps...
where do you suggest I get the hard wear? are they special bolts. and I assume its just the bolts and gasket that are really needed when replaceding the gasket.
yeah I know, but I can't afford the bellowed pipes.
 
Reply
Old Mar 17, 2008 | 07:57 AM
  #10  
my7.3td's Avatar
my7.3td
New User
Joined: Jul 2007
Posts: 9
Likes: 0
Where do I get the fel pro donuts and what is the part number if any one has it. I am selling the truck so I would like to get them as reasonable as possible. I have the Turbo orings and the UP PIPE bolts have been soaking in blast all for two days.
 
Reply
Old Mar 17, 2008 | 08:29 AM
  #11  
PaysonPSD's Avatar
PaysonPSD
Post Fiend
Joined: Nov 2007
Posts: 9,549
Likes: 14
From: Payson, AZ
Originally Posted by my7.3td
Where do I get the fel pro donuts and what is the part number if any one has it. I am selling the truck so I would like to get them as reasonable as possible. I have the Turbo orings and the UP PIPE bolts have been soaking in blast all for two days.
These are part numbers I got off a couple of posts:

FelPro p/n 8194

CarQuest #17250 (IIRC) for a 350 chevy gasser
 
Reply




All times are GMT -5. The time now is 08:06 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