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

4.10 Gear ..how much will I lose?

  • Thread starter Thread starter tarheeljujitsu
  • Start date Start date Mar 13, 2004
  • 1
  • 2
  • 3
Next
1 of 3 Next Last
T

tarheeljujitsu

New Member
Mar 13, 2004
3
0
0
Yadkinville, N.C.
Mar 13, 2004
#1
  • Mar 13, 2004
  • #1
Hey everyone! I need help. What do you think about the 4.10 gear in a 2004 GT? I've heard I'll lose a lot of top end. Anybody running one? Any comments would be appreciated. Thanks!

Kelly
 

daver01

Founding Member
Oct 4, 2002
396
0
0
Lexington, Ky
Mar 13, 2004
#2
  • Mar 13, 2004
  • #2
u will lose some on the top end, but u will gain alot coming out of the hole. at track today, hit 100 mph in 4th with em, not even red-lined. so u don't lose all that much of your top end. love mine, makes driving the car so much more fun. i'd be more worried about traction.
 

White Stang

Member
Feb 11, 2004
467
0
16
Ft Lauderdale
Mar 13, 2004
#3
  • Mar 13, 2004
  • #3
410 if your staying N/A 373 if your getting S/C This seems to be the most accepted opinion and I am on board.
 

DBMSTNG

I fantasize about it being BIG!
Founding Member
Apr 23, 2002
2,120
0
56
not quite here
Mar 13, 2004
#4
  • Mar 13, 2004
  • #4
some people claim to gain top speed because 4.10's put you in a better rpm range above 140mph than the stock 3.27's. but at any rate, the top speed will still be well beyond whatever you will hit in the 1/4mi, unless ofcoarse, you build a 7 second car.
 
S

SVTStang03

Banned
Dec 14, 2003
341
0
0
Fountain Hills, Arizona
Mar 13, 2004
#5
  • Mar 13, 2004
  • #5
Say your on a 1 mile straight... will the top speed be hindered?
 
P

pjdellenger80

New Member
Feb 2, 2004
180
1
0
MS
Mar 13, 2004
#6
  • Mar 13, 2004
  • #6
3.73'S IF YOU ARE ON THE INTERSTATE ANY
4.10'S SEEM LIKE THE WAY TO GO FOR MOST PEOPLE.
I THINK IM GOING WITH 3.73'S, THEY ARE MORE REASONABLE FOR WHAT I AM GOING FOR.
 
C

CottonBurnerz

Banned
May 10, 2003
1,554
0
0
Drink and Drive = Teh Lose
Mar 14, 2004
#7
  • Mar 14, 2004
  • #7
I have no idea why anyone would go up to their top speed on the street (I regretted doing 135 at one time...) but I must say that you won't regret going with 4.10
 
B

billyfe390

New Member
Aug 18, 2003
573
0
0
Mar 14, 2004
#8
  • Mar 14, 2004
  • #8
SVTStang03 said:
Say your on a 1 mile straight... will the top speed be hindered?
Click to expand...

NO because you can actually use fifth.
 

Imyourzero

Learned that lesson as a horny teenager with lots
Founding Member
Mar 10, 2002
2,298
0
0
Hoonose, U.S.A. Posts: 39,051
Mar 14, 2004
#9
  • Mar 14, 2004
  • #9
pjdellenger80 said:
3.73'S IF YOU ARE ON THE INTERSTATE ANY
4.10'S SEEM LIKE THE WAY TO GO FOR MOST PEOPLE.
I THINK IM GOING WITH 3.73'S, THEY ARE MORE REASONABLE FOR WHAT I AM GOING FOR.
Click to expand...

HAVE YOU THOUGHT ABOUT GOING WITH 3.90's?
 
X

Xanax

New Member
Mar 13, 2004
103
0
0
Mar 14, 2004
#10
  • Mar 14, 2004
  • #10
GEARS

tarheeljujitsu said:
Hey everyone! I need help. What do you think about the 4.10 gear in a 2004 GT? I've heard I'll lose a lot of top end. Anybody running one? Any comments would be appreciated. Thanks!

Kelly
Click to expand...
The only draw back of the 3.90's is that they
are made of a softer metal than Ford Racing Gear's and the tend to
wear out quicker but,the best gear's for your stang are the Ford Racing
Gears because they are made of a stronger metal and don't wear out as
fast. I would get 3.73's or less if you drive on the freeway/interstate
alot or are one day going to have a power adder.3.90's or more if you
drive more on the street or are going N/A. With 4.10's fifth gear is very
useable and you can pass someone without down shifting! FRPP 4.10's
are the best in my opnion!
 
2

2002BLGT

Well-Known Member
Dec 18, 2003
2,945
4
59
Bedford VA
Mar 14, 2004
#11
  • Mar 14, 2004
  • #11
White Stang said:
410 if your staying N/A 373 if your getting S/C This seems to be the most accepted opinion and I am on board.
Click to expand...


NA = 4.10
S/C = 3.73
 

99prmustang

New Member
Sep 3, 2003
141
0
0
Mar 14, 2004
#12
  • Mar 14, 2004
  • #12
Xanax said:
The only draw back of the 3.90's is that they
are made of a softer metal than Ford Racing Gear's and the tend to
wear out quicker but,the best gear's for your stang are the Ford Racing
Gears because they are made of a stronger metal and don't wear out as
fast. I would get 3.73's or less if you drive on the freeway/interstate
alot or are one day going to have a power adder.3.90's or more if you
drive more on the street or are going N/A. With 4.10's fifth gear is very
useable and you can pass someone without down shifting! FRPP 4.10's
are the best in my opnion!
Click to expand...

the 3.90 gears made by motive are JUST AS STRONG AS FRPP gears. do a search and you will see motive and frpp jsut the same. mosy guys go with frpp becasue they are made by ford. but i jsut bought a set of motive 4.10 and will be putting them in this weekend.
 

krly79

Member
May 6, 2003
464
0
16
VA Beach & So Illinois
Mar 14, 2004
#13
  • Mar 14, 2004
  • #13
I agree with everyone here that says N/A = 4.10's and S/C = 3.73. I just got back from about an 1800 mile round trip with my 4.10's and got on average, 23 mpg with a best of about 25 mpg. That was half mountains and half flats. I love the 4.10s in the mountains because you don't have to downshift to 4th on the steep grades.
 

Firemanz

Only you can prevent Forest Fires!
Founding Member
Dec 13, 2001
4,105
0
0
San Antonio, TX
Mar 14, 2004
#14
  • Mar 14, 2004
  • #14
2002BLGT said:
NA = 4.10
S/C = 3.73
Click to expand...
 
S

SVTStang03

Banned
Dec 14, 2003
341
0
0
Fountain Hills, Arizona
Mar 14, 2004
#15
  • Mar 14, 2004
  • #15
How are to 4.10's in the auto trannies?
 

d98gt

Founding Member
Mar 14, 2002
4,505
59
204
SE Texas
Mar 14, 2004
#16
  • Mar 14, 2004
  • #16
I have an auto and the gears are great...

Nothing like actually having somewhat a pull in 3rd while in my my lousy 98 GT.

Losing top speed won't hurt you at all.. how many times have you been over 135 in your car?
 
P

pjdellenger80

New Member
Feb 2, 2004
180
1
0
MS
Mar 14, 2004
#17
  • Mar 14, 2004
  • #17
I go to school and drive mwf about 30 minutes on the interstate, i run late alot and travel about 70 to 80 mphr, so thats why i was thinking about going with 3.73's, but thats really the only reason. 4.10's probably would be really good and the 3.55's are going on all the new models like 05 mustangs and mach 1's, so i was thinking of going in between.
 
S

SVTStang03

Banned
Dec 14, 2003
341
0
0
Fountain Hills, Arizona
Mar 14, 2004
#18
  • Mar 14, 2004
  • #18
I have burried my speedo needle a few times
 

tontot77

Do I look like a :taco: in this picture?
Apr 2, 2003
409
0
16
Dyer Indiana
Mar 14, 2004
#19
  • Mar 14, 2004
  • #19
don't fear the gear... go 5.10 if you want, you can always switch 'em back and sell 'em if you get tired of the higher rpms... live a little.
 

Slider

Founding Member
May 19, 2000
729
1
18
Gainesville, FL
Mar 14, 2004
#20
  • Mar 14, 2004
  • #20
Losing top end is a pile of BS. You will not notice any difference in 100+ mph, except your car will accelerate to what ever speed you want a lot faster. The people that are saying you will lose top end know nothing about cars or physics.
 
  • 1
  • 2
  • 3
Next
1 of 3 Next Last
You must log in or register to reply here.

Similar threads

F
2004 Mustang GT – Fuel Pump Not Priming
  • Fayio
  • Apr 22, 2026
  • SN95 4.6L Mustang Tech
Replies
7
Views
284
SN95 4.6L Mustang Tech Apr 27, 2026
n0v8or
N
P
2000 GT Random Power Loss
  • Pinellas50
  • Mar 9, 2026
  • SN95 4.6L Mustang Tech
Replies
4
Views
288
SN95 4.6L Mustang Tech Mar 23, 2026
Pinellas50
P
G
Idle surging after warm up
  • GALLY3309
  • Jun 10, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
1
Views
121
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jun 10, 2026
Noobz347
T5 5th gear 89 gt
  • mac_55
  • Mar 19, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
2
Views
191
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Mar 20, 2026
Mustang5L5
S
Looking for a high-res photo or scan of Rotunda EEC-IV Overlay #17 or #23
  • Smokinjoe 33
  • Jul 4, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
5
Views
147
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Tuesday at 9:00 AM
Praetorious
P
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?