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

Upgrading to SD wiring

Thread Tools
 
Search this Thread
 
Old Oct 3, 2012 | 08:37 AM
  #1  
cowmilker08's Avatar
cowmilker08
Thread Starter
|
Logistics Pro
15 Year Member
Joined: Oct 2008
Posts: 4,818
Likes: 1
From: Avilla, IN
Question Upgrading to SD wiring

My OBS has burnt the GP pins in the VC gasket pass through again.

I am going to upgrade to the SD gaskets and harnesses this weekend.

I have a couple questions though:

1) I plan on using the Felpro gasket, is that okay?

2) Is their another supplier besides Ford or Dorman that sells the UVCH, and the external harness pigtails? (or are Dorman parts okay for these, they suck on the OBS parts)

3) Are they any ways to better ensure that the UVCH do not come unplugged?

4) What are the Ford part numbers for the gaskets and harnesses?
 
Reply
Old Oct 3, 2012 | 10:05 AM
  #2  
fordpride's Avatar
fordpride
Post Fiend
Joined: Dec 2009
Posts: 15,505
Likes: 18
From: Livoina,La
Phil I did this on my obs. I have the Dorman and have been running them for 2 1/2 years with out any issues. Input a little dab of 60 second apoxy on the UVCH to hold them in place
 
Reply
Old Oct 3, 2012 | 02:05 PM
  #3  
Deluxe06's Avatar
Deluxe06
4000 rounds a min
Joined: Apr 2010
Posts: 2,223
Likes: 0
From: Albemarle NC
Club FTE Gold Member
Old Oct 4, 2012 | 12:16 PM
  #4  
cowmilker08's Avatar
cowmilker08
Thread Starter
|
Logistics Pro
15 Year Member
Joined: Oct 2008
Posts: 4,818
Likes: 1
From: Avilla, IN
Originally Posted by fordpride
Phil I did this on my obs. I have the Dorman and have been running them for 2 1/2 years with out any issues. Input a little dab of 60 second apoxy on the UVCH to hold them in place
Were you having burnt GP pin problems too?

I just looked at the prices listed on the website. Assuming I have to replace everything, its going to cost 25% more to stick with the OBS stuff.
 
Reply
Old Oct 4, 2012 | 01:40 PM
  #5  
fordpride's Avatar
fordpride
Post Fiend
Joined: Dec 2009
Posts: 15,505
Likes: 18
From: Livoina,La
I burnt 2 obs setups in two year. Both were motorcraft

Tip: take the whole engine harness off the engine to do the pig tails cause you'll have to make the two harness to the VC's into one
 
Reply
Old Oct 5, 2012 | 11:22 AM
  #6  
cowmilker08's Avatar
cowmilker08
Thread Starter
|
Logistics Pro
15 Year Member
Joined: Oct 2008
Posts: 4,818
Likes: 1
From: Avilla, IN
I was planning on that. I did that the last go around too.
 
Reply
Old Oct 5, 2012 | 11:37 AM
  #7  
Shake-N-Bake's Avatar
Shake-N-Bake
Post Fiend
Joined: Sep 2003
Posts: 6,096
Likes: 26
From: Mesa AZ
Club FTE Silver Member

If you get the OEM parts from Riffraff (link in one of the posts above...) then it will have a redesigned plug that has a more positive connection. No need to worry about it coming loose.

The original OEM Super Duty harnesses had that issue, which gets resolved by using a quarter in each gasket. You need to shave down the quarter a big to obtain clearance for the valve cover flange. Here is a photo of how that works...
 
Attached Images  
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
edo488
1994.5 - 1997 7.3L Power Stroke Diesel
10
May 23, 2017 05:50 AM
Mowing Man
1999 - 2003 7.3L Power Stroke Diesel
3
Dec 21, 2013 06:38 AM
cowmilker08
1994.5 - 1997 7.3L Power Stroke Diesel
15
Jul 20, 2012 01:52 PM
luny1
1999 - 2003 7.3L Power Stroke Diesel
6
Dec 4, 2009 10:09 AM
blacksheep123
Fuel Injection, Carburetion & Fuel System
2
Dec 4, 2007 07:22 AM




All times are GMT -5. The time now is 09:50 AM.

story-0
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-1
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-2
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE
story-3
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-4
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-5
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-6
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-7
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-8
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-9
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