• Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

To Mod or Not to Mod???

  • Thread starter Thread starter admdavs
  • Start date Start date Apr 23, 2004

admdavs

New Member
Feb 25, 2004
369
0
0
Chicago
Apr 23, 2004
#1
  • Apr 23, 2004
  • #1
Just put this out for advice- I am a few months away from purchasing my new Mustang ('01 Cobra or possibly an '03 Mach 1) and my question revolves around what type of mods I will install- Here is my current thought process:
1. Magnaflow X-Pipe (without Cats) exhaust
2. FIPK from K & N
3. Overdrive Pulley Upgrade from ASP racing

After that- I am lost for the quick and easy upgrades. I don't have a pluthera of money to throw into my mods- but my ultimate goal is to get over 450hp over the next year or so. Are these first three a good idea- or should I utilize my money in other ways???
 

mogs01gt

Founding Member
Jul 22, 2002
3,113
30
119
Ohio
Apr 23, 2004
#2
  • Apr 23, 2004
  • #2
MOD IT.


put GEARS in
 

hognutz

New Member
Nov 12, 2002
1,940
0
0
albany, oregon
Apr 23, 2004
#3
  • Apr 23, 2004
  • #3
exhaust midepipe and catback, shifter, gears. screw the k&n and the pullies until later. those little mods add up $$$. with some gears and exhaust you will have a big smile. gears and mid pipe should set you up nice to start with.
 

Trublu01

SPRAYMAN
Founding Member
Mar 11, 2001
6,673
0
0
Loxahatchee, FL
Apr 23, 2004
#4
  • Apr 23, 2004
  • #4
Well looks like your plans are to S/C so forget pullies. If you have "pluthra" of money for mods, get a 12-14 psi S/C, Exhaust, suspension and gears. your done! (Cobra)
 

Zinc03GT

New Member
Apr 21, 2004
241
0
0
Mass
Apr 23, 2004
#5
  • Apr 23, 2004
  • #5
It's not a mod, but i'd recommend going with the mach 1...i have a buddy with a 2001 cobra and another with the mach...then i'd say don't bother witht he fipk or pulleys and get some gears and a cat-back to go with the x-pipe...short-throw is good too...pretty much what hognutz said
 

admdavs

New Member
Feb 25, 2004
369
0
0
Chicago
Apr 23, 2004
#6
  • Apr 23, 2004
  • #6
Which gears would be the best to install?
 

XTONKAX

New Member
Dec 5, 2002
619
0
0
UT
Apr 23, 2004
#7
  • Apr 23, 2004
  • #7
admdavs said:
Which gears would be the best to install?
Click to expand...

Depends on which car you go with. Well, possibly. Don't the Mach's come with 3.55? I'm personally happy with my 4.10's, and I'm still contemplating a supercharger in the future.
 
O

Orange04BOSS

New Member
Apr 21, 2004
108
0
0
Denton, Texas
Apr 23, 2004
#8
  • Apr 23, 2004
  • #8
man get the mach 1 looks nice plus the seats are bad azz. get exhaust and gears, probably 410. get a cam. densocharger, pulleys, headers. i have an 04 gt and i dont want to mess up my warrant so i wont do a cam. just exhaust. u might wanna check with the dealership for warranty issues.
 
D

Daves4.6GT

New Member
Sep 17, 2003
163
0
0
Apr 23, 2004
#9
  • Apr 23, 2004
  • #9
if you just want some bolt ons at first, get LTs and Gears........

Dave
 

Zinc03GT

New Member
Apr 21, 2004
241
0
0
Mass
Apr 23, 2004
#10
  • Apr 23, 2004
  • #10
The Mach does have 3.55s standard...i wonder how the new pro50 3.90s would perform on a slightly modded mach?
 

admdavs

New Member
Feb 25, 2004
369
0
0
Chicago
Apr 23, 2004
#11
  • Apr 23, 2004
  • #11
Daves4.6GT said:
if you just want some bolt ons at first, get LTs and Gears........

Dave
Click to expand...
LTs??????
 

Zinc03GT

New Member
Apr 21, 2004
241
0
0
Mass
Apr 24, 2004
#12
  • Apr 24, 2004
  • #12
LTs = Long Tube headers...you would also need a shorty mid-pipe to go with them and i would say you might as well get a cat-back to just finish off the exhaust...i'd go with 4.10s if those are your only mods on it, but i'm still curious about the 3.90s
 
B

Ben99GT

Founding Member
Nov 3, 2002
76
0
6
MS Gulf Coast
Apr 24, 2004
#13
  • Apr 24, 2004
  • #13
Zinc03GT said:
The Mach does have 3.55s standard...i wonder how the new pro50 3.90s would perform on a slightly modded mach?
Click to expand...

3.55s to 3.90s won't be worth the money, there just won't be that big of a difference. If you get a Mach go with 4.30s at least. It will be an animal with 4.30s.
 

Monkie

Active Member
Jan 27, 2002
1,678
0
37
Under the arch
Apr 24, 2004
#14
  • Apr 24, 2004
  • #14
Get the Mach 1. Its newer, same engine basically, SOLID AXLE, and better interior. Plus the shaker hood is awsome. The only down side is, you can't say you own a "Cobra". But the very first thing you should do is take your car to a local shop and have them cut off your cats or buy a O/R midpipe. Then the next thing you should do is get a set of 4.10 gears. That should hold you over for a while.
 

Trublu01

SPRAYMAN
Founding Member
Mar 11, 2001
6,673
0
0
Loxahatchee, FL
Apr 25, 2004
#15
  • Apr 25, 2004
  • #15
If your gonna stay N/A then 4.30's all the way
 
J

John98-4v

New Member
Mar 25, 2004
43
0
0
just south of Pittsburgh
Apr 25, 2004
#16
  • Apr 25, 2004
  • #16
4.30's.
 
You must log in or register to reply here.

Similar threads

J
High idle 2003 Mach 1
  • JohnnyUtah
  • Mar 29, 2026
  • SN95 4.6L Mustang Tech
Replies
3
Views
148
SN95 4.6L Mustang Tech Mar 31, 2026
JohnnyUtah
J
S
Engine 2003 Mach 1 Automatic Upgrades assistance
  • SJK1417M1AT
  • Sep 25, 2025
  • SN95 4.6L Mustang Tech
Replies
3
Views
261
SN95 4.6L Mustang Tech Dec 21, 2025
01SVTvertt
0
S
Block questions
  • s_vargas54
  • Jan 25, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2
Replies
21
Views
683
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Feb 8, 2026
Trogdor
Lost my Foxbody
  • Mhalc1
  • Feb 10, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
19
Views
662
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Feb 17, 2026
Mhalc1
T
What's it Worth? 2002 GT conv/auto
  • tonydetesta
  • Jan 7, 2026
  • What is it Worth?!?!?
Replies
3
Views
603
What is it Worth?!?!? Jan 21, 2026
Mustang5L5
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech
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?