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

About to drop $2-$3k in mods...need confirmation its the right mods

  • Thread starter Thread starter lil OH
  • Start date Start date May 13, 2011
  • 1
  • 2
Next
1 of 2 Next Last
L

lil OH

Member
Mar 21, 2010
40
0
6
Boston
May 13, 2011
#1
  • May 13, 2011
  • #1
Been saving for mods for a while and finally have enough to buy everything I want at once. It's kind of crazy to sink this much money into a 03 GT with 87k but I plan on keeping the car for a while. I want to do everything right, once.

So here's the list. I have a few questions I'm going to call the suppliers about tonight and noted them next to the mods. Thanks guys!

Drivetrain:
  1. Ford Racing 3.73 Gears and SF3 Tuner - $545
  2. Rear End Installation and Bearing Kit - 8.8in - $75
  3. Ford Racing Traction - LOK Rebuild Kit w/ Carbon Discs - 8.8in - $110: DO I NEED THIS??? OR IS IT JUST NICE TO HAVE???
  4. RAM HDX Clutch - $250
  5. Ford Racing Roller Pilot Bearing - $12
  6. Ford Racing Performance Throwout Bearing - $50: SHOULD I GET THIS EVEN THOUGH THE CLUTCH COMES WITH ONE???

Wheels/Tires:
  1. Staggered Chrome Saleen Style Wheel & Tire Kit - 18x9/10 - $1355
  2. Locking Lug Nutes - $40

Exhaust:
  1. SLP Catted X-Pipe - $420

Future summer mods:
MGW Shifter
Throttle Body


This is about $3k in mods so I hope to run a decent 1/4 mile and the car is reliable...
 

N8Dogg98

15 Year Member
Apr 4, 2005
3,872
238
184
MN
May 13, 2011
#2
  • May 13, 2011
  • #2
$3K is a lot of money... I'd keep saving and do it right the first time by buying a PD blower as your first mod... then you can add all the little things later

Why are you buying a clutch? Is the stock clutch bad?

FWIW mine lasted until 130K and I beat the piss out of my car. If you don't want to go the blower route, I'd instead look at buying a pair of cams rather than a new clutch. Oh and since you have a PI car I'd get 4.10's instead of 3.73's
 
L

lil OH

Member
Mar 21, 2010
40
0
6
Boston
May 13, 2011
#3
  • May 13, 2011
  • #3
The clutch isn't bad but it's not shifting as smooth as it used to. I also have a whining noise when in neutral so i need to replace the T/O bearing...while the transmission is out i might as well do the clutch and gears.

What do you mean by PI car? Not familiar with that. I chose 3.73's because i drive a decent amount on the highway and wanted lower RPM's (better mpg)
 
L

lil OH

Member
Mar 21, 2010
40
0
6
Boston
May 13, 2011
#4
  • May 13, 2011
  • #4
$3k is alot but almost half of it going into new wheels/tire that I need so its really $1500 into the engine.
 

N8Dogg98

15 Year Member
Apr 4, 2005
3,872
238
184
MN
May 13, 2011
#5
  • May 13, 2011
  • #5
PI = performance improved heads, intake, and cams (99-04 Mustang)
96-98 cars had the NPI heads, intake, and cams and were rated between 215-225 compared to 265 for the 99 up cars.

you said you want to run a decent 1/4 mile and in that case I'd skip on the wheels/tires and spend that money on cams and tires for your stock wheels, or if the tires aren't bad spend the money on headers. Speaking from experience my 18x9/10" FR500's slowed my car down tremendously... it feels like I'm towing a boat
 

RedDaemon

10 Year Member
Mar 31, 2005
3,470
9
108
Atlanta, GA
May 13, 2011
#6
  • May 13, 2011
  • #6
i dont have first hand experience with gears but if i had to guess, your gears wont be much fun with the chitty stock shifter
 
L

lil OH

Member
Mar 21, 2010
40
0
6
Boston
May 13, 2011
#7
  • May 13, 2011
  • #7
but the wheels look so damn good!!!...i would rather a nice set of rims than a half sec off my 1/4 mile. I thought about cams but its probably an expensive install.
 
D

Deleted member 38176

May 13, 2011
#8
  • May 13, 2011
  • #8
I think you'd be happier with 4.10's, but if you're set on 3.73's then thats ok

You don't need a TLOK rebuild, especially with that mileage.
 
L

lil OH

Member
Mar 21, 2010
40
0
6
Boston
May 13, 2011
#9
  • May 13, 2011
  • #9
thanks nightfire...going to read up more on the 4.10's...its a daily driver but my commute is only 15min with 5 on the highway.
 

Sharad

ALWAYS choose the V over the P!!! Wait... what?
Jan 5, 2011
1,562
480
94
Fort Myers, Florida
May 13, 2011
#10
  • May 13, 2011
  • #10
lil OH said:
but the wheels look so damn good!!!...i would rather a nice set of rims than a half sec off my 1/4 mile. I thought about cams but its probably an expensive install.
Click to expand...

It's not crazy to spend money on an 03 GT. On the contrary... for some people (myself included), it's crazy to take out a $700/month loan on a new Mustang.

It sounds like you have a pretty good plan. Just make sure you don't cheap out on the tires. All the horsepower in the world is useless if you can't hook. That's why all of my Mustangs get UPR suspension & sticky tires.

Maybe you should pass on the catted X and use that money to upgrade the tires. Maybe some NT555Rs for street/strip duty? Then later on add these control arms and you'll be good to go for some good launches. 99-04 Mustang Elite Chrome Moly Urethane Control Arm Suspension Kit
 

N8Dogg98

15 Year Member
Apr 4, 2005
3,872
238
184
MN
May 14, 2011
#11
  • May 14, 2011
  • #11
lil OH said:
but the wheels look so damn good!!!...i would rather a nice set of rims than a half sec off my 1/4 mile. I thought about cams but its probably an expensive install.
Click to expand...

Sure, I bought mine for the same reason, but you're initial statement was that you'd like to run a decent 1/4 mile and adding good tires to your stock 17's would be much better than 18's.

Are you having all of this work done by someone else or do you plan on doing it yourself? If you're comfortable doing these upgrades yourself, I'd consider getting some cams... they sound great (depending on what you get) and can really wake up the car.
 

johnnyt03gt

5 Year Member
Mar 15, 2008
453
5
29
dallas TX
May 14, 2011
#12
  • May 14, 2011
  • #12
i say 410's and new shifter for now. save up for a KB later
 

Maxpowers

Member
Sep 9, 2009
859
2
19
Pittsburgh, Pa
May 14, 2011
#13
  • May 14, 2011
  • #13
4.10's are not bad on the highway. I lost 3 mpg putting mine in. Just slow yourself down to the speed limit and you will be happy with them.
 
B

BannonJr

Member
Aug 12, 2006
215
0
16
St.Lazare Quebec
May 16, 2011
#14
  • May 16, 2011
  • #14
You look ok with that list, but I'd find the money to cat back that also
 

Dark04GT

10 Year Member
Apr 27, 2008
758
62
59
NC
May 16, 2011
#15
  • May 16, 2011
  • #15
N8Dogg98 said:
If you're comfortable doing these upgrades yourself, I'd consider getting some cams... they sound great (depending on what you get) and can really wake up the car.
Click to expand...

+1. With 3k that is full exhaust (for you full length headers and midpipe) + cams. That would put you at your goal of 300hp and would be much more fun. The clutch and rear end can wait. After these power mods you can concentrate on wheels/tires and other fun stuff.

Or as others have said.... 3k is the majority of the way towards a brand new vortech kit on AM.
 

mransr

Founding Member
Nov 3, 2000
1,188
36
98
Riverside, SoCal
May 16, 2011
#16
  • May 16, 2011
  • #16
I'd move the shifter to the top of the list, especially if you're going to be removing the trans to swap the c/pp/to...it'd be a good time to change the fluid and put on a new shifter...

and a IMHO changing the x-pipe would make more sense after a new cat-back than before it.
 

screamin gt

5 Year Member
Apr 9, 2007
393
6
28
central CT
May 16, 2011
#17
  • May 16, 2011
  • #17
I say forget the gears and piece together a used vortech kit, everything can be found easilly in the classifieds here. and for the wheels check discounttire.com Ratings, reviews and specifications for Nitto NT 555 Extreme Performance tires for a great price on tires, then ebay for the best price on a rim set. probly just saved you $400 right there. more research equals spending less money
 

screamin gt

5 Year Member
Apr 9, 2007
393
6
28
central CT
May 16, 2011
#18
  • May 16, 2011
  • #18
wow with the rebates and the wheels you wanted for a set of these Wheel Details - Discount Tire Direct with nittos your looking at $1080 for tires/rims mounted balanced and ready to be bolted on. your welcome.
 

Rusty67

20+ Year Stangneter
Dec 3, 2002
3,749
37
109
LA, CA
May 17, 2011
#19
  • May 17, 2011
  • #19
mransr said:
I'd move the shifter to the top of the list, especially if you're going to be removing the trans to swap the c/pp/to...it'd be a good time to change the fluid and put on a new shifter...

and a IMHO changing the x-pipe would make more sense after a new cat-back than before it.
Click to expand...

I agree, move the shifter to the top of the list. I think the best mod for any stick shift car is far and away a good short throw shifter. I really miss my MGW... ever since I put this stupid T56 Magnum in I cry tears of pain every time I shift....... stupid throw is SUPER long.

The clutch kit should come with a new pilot bearing and a throw out bearing, just use the ones in the kit.
 

Winters98GT

Whoop...whoop-whoop-whoop-whoop...GANGNAM STYLE!!!
Founding Member
Nov 29, 1999
5,520
1,291
224
H Town
May 17, 2011
#20
  • May 17, 2011
  • #20
Put together a used FI kit, and be 100hp ahead of your goals for the same price.
 
  • 1
  • 2
Next
1 of 2 Next Last
You must log in or register to reply here.

Similar threads

J
2004 Mustang 3.8L V6 vibrations above 65 MPH and differential leaks
  • joeybuddy96
  • Mar 16, 2026
  • SN95 V6 Mustang Tech
Replies
16
Views
596
SN95 V6 Mustang Tech Jul 14, 2026
joeybuddy96
J
B
Where to go from here on my build…
  • B0udreaux
  • Jul 14, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
8
Views
199
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jul 18, 2026
AeroCoupe
SOLD SOLD!!!! 1993 Notchback Roadracer For Sale. She's a beast!
  • Boydster
  • Apr 25, 2025
  • Fox Body Mustangs For Sale (1979-93)
Replies
0
Views
1K
Fox Body Mustangs For Sale (1979-93) Apr 25, 2025
Boydster
H
New kid on the block
  • HydraX
  • Mar 22, 2025
  • The Welcome Wagon
Replies
17
Views
767
The Welcome Wagon Mar 22, 2025
HydraX
H
M
Progress Thread mkk50's Progress Thread
  • mkk50
  • Aug 4, 2025
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
19
Views
770
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Sep 22, 2025
Noobz347
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?