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  • SN95 4.6L Mustang Tech

IRS Swap

  • Thread starter Thread starter MRDucks
  • Start date Start date Aug 5, 2004

MRDucks

New Member
Jul 21, 2003
36
0
0
Aug 5, 2004
#1
  • Aug 5, 2004
  • #1
In a week I will swap my 02 GT's axle for an IRS from an 03' Cobra. I have searched high and low for a complete write-up (pictures too) on this swap. Can someone please help! I would like to know what parts I will need and what parts the guy with the Cobra needs. We both have a magnaflow cat back (magnapacks for me), I know we will need to swap exhaust but I would really like to keep my magnapack mufflers. Does anyone know if they will fit on the magnaflow piping from the cobra cat back?

Thanks for the help!
 

COBRA90GT

Mustang Master
Sep 22, 2001
6,654
0
87
HOCKEYTOWN ® , MI
Aug 5, 2004
#2
  • Aug 5, 2004
  • #2
Your Magnapack mufflers will NOT be a direct swap to the IRS Magnaflow catback. You will need to do some pipe-bending or have them welded in most likely, in order to achieve a perfect fit. Don't get me wrong, it can be done, but it won't be a straight-forward "slip it into the existing tubing & clamp on" install, ok?
 

MRDucks

New Member
Jul 21, 2003
36
0
0
Aug 5, 2004
#3
  • Aug 5, 2004
  • #3
Thanks, hopefully the exhaust can be done at the time of the swap or I guess it will be a little loud on the way home!
 
T

tarch

My 8V > 4V > 2V
Founding Member
Aug 20, 2002
3,073
1
56
Redmond, WA
Aug 5, 2004
#4
  • Aug 5, 2004
  • #4
best bet is to trade part for part... don't keep anything! you'll regret it later...

I did the swap and it could be done in a day. we did it in a week... the cobra was out within 8 hours and my car was sitting there for a week, because we decided to do some extra things while we were at it
 

Brisk281GT

New Member
Aug 5, 2003
340
0
0
Naperville, IL
Aug 5, 2004
#5
  • Aug 5, 2004
  • #5
Aren't IRS setups worse for launching? Don't many Cobra owners swap IRS setups for live axel setups???
 

MRDucks

New Member
Jul 21, 2003
36
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0
Aug 5, 2004
#6
  • Aug 5, 2004
  • #6
I just heard from another source that when you do the swap that neither the Cobra or the GT's e-brake will work. Can anyone verify this?

Thanks
 

mity2

I like Pro3 and all I got was this crappy CT.
Jul 24, 2003
2,872
3
48
StateCollege PA
Aug 5, 2004
#7
  • Aug 5, 2004
  • #7
Brisk281GT said:
Aren't IRS setups worse for launching? Don't many Cobra owners swap IRS setups for live axel setups???
Click to expand...

true, but I for one would like to have IRS on my rear. I'd perfer handling over straightline.

MRDucks make sure to take enough pics, and more pics, so if I do this in future, i have something to look up to
 

MRDucks

New Member
Jul 21, 2003
36
0
0
Aug 5, 2004
#8
  • Aug 5, 2004
  • #8
I'm sure one of my "helpers" will have plenty of time to take pics!
 
T

tarch

My 8V > 4V > 2V
Founding Member
Aug 20, 2002
3,073
1
56
Redmond, WA
Aug 5, 2004
#9
  • Aug 5, 2004
  • #9
MRDucks said:
I just heard from another source that when you do the swap that neither the Cobra or the GT's e-brake will work. Can anyone verify this?

Thanks
Click to expand...
ebrake cables worked fine with me...

people say they don't fit, but me and my friend got mine to fit without issues!
 
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