Notices
Modular V10 (6.8l)  

help please!!

Thread Tools
 
Search this Thread
 
Old Mar 29, 2007 | 11:59 AM
  #16  
biz4two's Avatar
biz4two
Lead Driver
Joined: Sep 2003
Posts: 5,844
Likes: 5
From: Albuquerque
Club FTE Gold Member
Arrow

Just a tip regarding the cat issue...

Might want to look at a MagnaFlow Direct-Fit catalytic converter. They are available from Summit...and I think they will ship to AK.

I understand the OEM pricing, so MagnaFlow is a good alternative.


biz
 
Reply
Old Mar 30, 2007 | 12:31 AM
  #17  
ibleedfordblue's Avatar
ibleedfordblue
Thread Starter
|
Freshman User
Joined: Mar 2004
Posts: 47
Likes: 0
From: ALASKA
Originally Posted by V10_Cougar
That happened to me once. I just added Di-Electric grease to the boots.

Ibleedfordblue, how are your coil boots.
all of the boots are new. and they all have die-electric silicon in them. i have used it for over 10 years on all plug wires. the problem was there before i changes the plugs and coils and is still there. although it does have more off the line power it still loses it at 3500 in all gears. just bogs out and wont climb any higher unless i back out of it and let it shift gears. it is driving me nuts. i have checked all of the basics.
 
Reply
Old Mar 30, 2007 | 12:31 AM
  #18  
ibleedfordblue's Avatar
ibleedfordblue
Thread Starter
|
Freshman User
Joined: Mar 2004
Posts: 47
Likes: 0
From: ALASKA
Originally Posted by biz4two
Just a tip regarding the cat issue...

Might want to look at a MagnaFlow Direct-Fit catalytic converter. They are available from Summit...and I think they will ship to AK.

I understand the OEM pricing, so MagnaFlow is a good alternative.


biz

i have discover that and that is what i am going to use. thank you a bunch though.
 
Reply
Old Mar 30, 2007 | 12:51 AM
  #19  
FortyFords's Avatar
FortyFords
Post Fiend
Joined: Jan 2002
Posts: 5,859
Likes: 7
From: USA
You did a fuel psi test underload while driving ?
Being the quality of our fuel nowadays its possible that the pump sock in the tank is clogged or the pump is going bad.
and has the epc pressure been chk at the tranny?
Rich
 
Reply
Old Mar 30, 2007 | 07:49 AM
  #20  
dkf's Avatar
dkf
Hotshot
Joined: Mar 2007
Posts: 10,101
Likes: 40
From: Pa
Check out Jeg's as well they can be quite a bit cheaper than Summit. I bought my cat from Jeg's and saved $30 over Summits price. www.jegs.com

No big deal about punching out cats. During the 70's and 80's it was a common occurance around here.
 
Reply
Old Apr 1, 2007 | 01:22 PM
  #21  
ibleedfordblue's Avatar
ibleedfordblue
Thread Starter
|
Freshman User
Joined: Mar 2004
Posts: 47
Likes: 0
From: ALASKA
just recieved a new tool, TRAN X 2000. IT CAN TEST ALL ELECTRICAL COMPONENTS OF THE TRANNY. ALREADY HAVE THE PRESSURE GAUGES. i am going to have fun with this. it can test them on the bench!! as soon as i can get the truck back in the shop i will thoroughly check it out again. thanks for all the feedback guys.
 
Reply
Old Apr 1, 2007 | 01:30 PM
  #22  
Monsta's Avatar
Monsta
Sit. Stay.
Joined: Oct 2001
Posts: 18,308
Likes: 20
From: Washington State
Club FTE Silver Member

But have you check the fuel system like Forty and others have suggested? This sounds like a classic fuel pump problem.
 
Reply
Old Apr 1, 2007 | 08:54 PM
  #23  
ibleedfordblue's Avatar
ibleedfordblue
Thread Starter
|
Freshman User
Joined: Mar 2004
Posts: 47
Likes: 0
From: ALASKA
fuel pressure is 35-36 at idle. runs about 38-40 under a full load.
 
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 Apr 2, 2007 | 01:15 AM
  #24  
Monsta's Avatar
Monsta
Sit. Stay.
Joined: Oct 2001
Posts: 18,308
Likes: 20
From: Washington State
Club FTE Silver Member

And what does it do when it starts to miss at 3500?
 
Reply
Old Apr 3, 2007 | 05:27 PM
  #25  
ibleedfordblue's Avatar
ibleedfordblue
Thread Starter
|
Freshman User
Joined: Mar 2004
Posts: 47
Likes: 0
From: ALASKA
well it turns out that the accel coils i put on it were crap. 6 out of 10 failed. went to ford and got oe coils and motorcraft plugs and it now runs great!
 
Reply
Old Apr 3, 2007 | 05:50 PM
  #26  
Fredvon4's Avatar
Fredvon4
Logistics Pro
Joined: Jan 2002
Posts: 3,733
Likes: 38
Club FTE Silver Member

I bleed blue


this comment is NOT directed at you!

We been saying for years here that the MotorCraft stuff WORKS!

Dang it! LISSEN UP..... quit tossing your money at all the fancy dancy doo dads... most of the time they are just hyped up crapola! The Factory MotorCraft stuff WORKS! and it is not dramatically more expensive...in many cases it is much less expensive
 
Reply
Old Apr 3, 2007 | 06:47 PM
  #27  
Monsta's Avatar
Monsta
Sit. Stay.
Joined: Oct 2001
Posts: 18,308
Likes: 20
From: Washington State
Club FTE Silver Member

Originally Posted by ibleedfordblue
.... the accel coils i put on it were crap. 6 out of 10 failed!
'oly chit mayn!
 
Reply
Old Apr 3, 2007 | 08:54 PM
  #28  
NoMo's Avatar
NoMo
Postmaster
Joined: Nov 2001
Posts: 4,742
Likes: 8
From: OK
I know it's tough to believe that a brand-new "whatever" that you just installed is bad. Even more difficult to find that 60% of "whatever" was bad.

Glad you found the problem and was able to fix it relatively cheaply.
 
Reply
Old Apr 3, 2007 | 10:01 PM
  #29  
FortyFords's Avatar
FortyFords
Post Fiend
Joined: Jan 2002
Posts: 5,859
Likes: 7
From: USA
As we all have said before 75% of this aftermarket crap is not worth the time an effort to install it.
Wish we would have known ,might have been able to save you some grief.

Glad your fixed
Stay away from aftermarket plugs also
Rich
 
Reply
Old Apr 5, 2007 | 02:55 PM
  #30  
biz4two's Avatar
biz4two
Lead Driver
Joined: Sep 2003
Posts: 5,844
Likes: 5
From: Albuquerque
Club FTE Gold Member
Thumbs up

Originally Posted by ibleedfordblue
well it turns out that the accel coils i put on it were crap. 6 out of 10 failed. went to ford and got oe coils and motorcraft plugs and it now runs great!
Glad to hear your fixed and running!

I'm really shocked that 6 out of 10 would have failed so soon. I have just scratched Accel off the list of good parts. Thanks for reporting back with the fix.


biz
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
StarfishFD
6.0L Power Stroke Diesel
46
Feb 6, 2016 05:52 PM
87_f150_5oh
1987 - 1996 F150 & Larger F-Series Trucks
33
Nov 10, 2015 06:38 AM
BigDoug
1987 - 1996 F150 & Larger F-Series Trucks
4
Mar 31, 2015 10:57 AM
earlschieb
Modular V8 (4.6L, 5.4L)
5
May 10, 2008 09:20 AM
shagz
1983 - 2012 Ranger & B-Series
8
Dec 9, 2000 01:57 PM




All times are GMT -5. The time now is 08:16 PM.

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