• Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SVT Tech Forum

Headers on 03 cobra

  • Thread starter Thread starter gtstangrunner
  • Start date Start date May 18, 2005

gtstangrunner

Member
Sep 21, 2004
61
0
6
Litchfield Park, AZ
May 18, 2005
#1
  • May 18, 2005
  • #1
Hey all are the headers on the 03's pretty good or should i get long tubes. Wanting to buy a mid pipe X most likely and I was noticing in alot of sigs that you all are making great numbers with exhaust mods that do not include header swaps. I also want my eaton ported, what are the prices on that and some pros and cons. Thanks everybody
 
T

tom's_03SVT

New Member
Apr 2, 2005
35
0
0
SOCAL
May 18, 2005
#2
  • May 18, 2005
  • #2
most long tubes are only making 15-20 Rwhp. I'd spend my $$$ on something that will yield better results and numbers.

Tom
 

Dr. Wu 2000

New Member
Feb 16, 2004
554
0
0
Eastern, Pa.
May 18, 2005
#3
  • May 18, 2005
  • #3
Headers on our snakes don't yield big gains versus the PITA it is to install + $, that's why you don't see too many install the headers. Uncle Meat may have a different opinion though.
 
U

Uncle Meat

Banned
Jun 13, 2002
0
1
0
Prattville, Alabama
May 18, 2005
#4
  • May 18, 2005
  • #4
Dr. Wu 2000 said:
Headers on our snakes don't yield big gains versus the PITA it is to install + $, that's why you don't see too many install the headers. Uncle Meat may have a different opinion though.
Click to expand...
No disagreement here! The only reason I have headers on my snake is because the motor was already out of the car for a head replacement. I figured I should take advantage of the situation and had them installed. The bottom line is the cost plus the pain of installation is not worth the gains you'll see on a mildly modified Cobra. There are cobra's running around on stock exhaust manifolds making over 500RWHP.

U.M.
 

gtstangrunner

Member
Sep 21, 2004
61
0
6
Litchfield Park, AZ
May 18, 2005
#5
  • May 18, 2005
  • #5
Thanx for the info guys. Hey Meat you blew the heads in your snake already . What happened with that
 
U

Uncle Meat

Banned
Jun 13, 2002
0
1
0
Prattville, Alabama
May 19, 2005
#6
  • May 19, 2005
  • #6
gtstangrunner said:
Thanx for the info guys. Hey Meat you blew the heads in your snake already . What happened with that
Click to expand...
No, the heads didn't blow. I had the dreaded "Tick".....TWICE! My drivers side head has been replaced under warranty by Ford on 2 seperate occasions. Once at 1500 miles and again at 5000 miles.

U.M.
 
P

Pro-Hawk

New Member
Dec 4, 2003
971
0
0
West Texas
May 19, 2005
#7
  • May 19, 2005
  • #7
Uncle Meat said:
No, the heads didn't blow. I had the dreaded "Tick".....TWICE! My drivers side head has been replaced under warranty by Ford on 2 seperate occasions. Once at 1500 miles and again at 5000 miles.

U.M.
Click to expand...

Is this the recalled head I've heard about? I think they was installed on the 03' Cobras before November. It must be nice to have Ford issue a recall on your head(s). There is no way in hell Ford will ever recall our ( Lightning/Harley) heads
 
U

Uncle Meat

Banned
Jun 13, 2002
0
1
0
Prattville, Alabama
May 20, 2005
#8
  • May 20, 2005
  • #8
Pro-Hawk said:
Is this the recalled head I've heard about? I think they was installed on the 03' Cobras before November. It must be nice to have Ford issue a recall on your head(s). There is no way in hell Ford will ever recall our ( Lightning/Harley) heads
Click to expand...
No, it wasn't a recall, but the problem is the one that many early '03 Cobra owners complain about.... It actually was a Service Message and there was a specific procedure the SVT Tech had to follow in order to determine if the head met the requirements for replacement.

U.M.
 
P

Pro-Hawk

New Member
Dec 4, 2003
971
0
0
West Texas
May 20, 2005
#9
  • May 20, 2005
  • #9
Uncle Meat said:
No, it wasn't a recall, but the problem is the one that many early '03 Cobra owners complain about.... It actually was a Service Message and there was a specific procedure the SVT Tech had to follow in order to determine if the head met the requirements for replacement.

U.M.
Click to expand...

Thats sad that it wasn't a recall but nice that they still covered it under another methood. I wonder if they've ever done this to those Lightning guys who's lost a plug or two?
 
I

injectedracing

New Member
Sep 9, 2004
60
0
0
springfield, mo
May 28, 2005
#10
  • May 28, 2005
  • #10
stock manifolds are pretty good from the start. No need to upgrade unless your bored one day.
 
You must log in or register to reply here.

Similar threads

R
bbk shorty header to mid pipe gasket
  • randyyy
  • Sep 29, 2025
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
4
Views
357
1996 - 2004 SN95 Mustang -General/Talk- Sep 29, 2025
randyyy
R
A
Discussion on mild budget build/ top end
  • Acesario
  • Feb 21, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2
Replies
20
Views
738
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Feb 23, 2026
General karthief
F
For Sale 03 Redfire Cobra Convertible
  • FastFox5oh
  • Jul 14, 2026
  • SN95 Mustangs For Sale (1994-04)
Replies
0
Views
83
SN95 Mustangs For Sale (1994-04) Jul 14, 2026
FastFox5oh
F
SOLD Sold.
  • TTSaleen
  • Jul 1, 2026
  • Engine and Power Adder
Replies
6
Views
294
Engine and Power Adder Jul 2, 2026
Noobz347
Any 1 find any decent blackfriday sales for Foxbody or car stuff?
  • rednotch
  • Nov 29, 2025
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
18
Views
773
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Dec 19, 2025
rednotch
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SVT Tech Forum
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?