• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech

Which tranny???

  • Thread starter Thread starter 1990LXDropTop
  • Start date Start date Jun 26, 2005

Which tranny?

  • World Class T-5 (T-5z)

    Votes: 1 7.1%
  • TKO500 or 600

    Votes: 8 57.1%
  • GForce T-5

    Votes: 3 21.4%
  • Other (please specify)

    Votes: 2 14.3%

  • Total voters
    14
1

1990LXDropTop

New Member
Dec 4, 2003
430
0
0
Western Massachusetts
Jun 26, 2005
#1
  • Jun 26, 2005
  • #1
In the near future I'm planning to get a new tranny/clutch as the factory T-5/clutch in my car just are not cutting it. My clutch is pretty much fried and the 2nd gear syncros are pretty bad. My question is, which would be the best tranny for my situation? I want to get a centerforce DF clutch, but need to decide on a trans. I seem to be slowly edging towards a world class T-5, but am unsure as to how long it will last under my combo (see sig). Should I go the tremec route, gforce T-5, or T-5z???
 

Grn92LX

Fidanza Man!
Founding Member
Jan 14, 2001
6,819
64
129
New York
Jun 26, 2005
#2
  • Jun 26, 2005
  • #2
G force or tremec tko 500 with the 26 spline input shaft option. I have a fms HD blueprinted pressure plate and a mcleod dual friction disk. The pp is modified by promotion.
 
J

JerryDaugherty

Member
Apr 7, 2005
309
0
16
Near Dallas
Jun 26, 2005
#3
  • Jun 26, 2005
  • #3
I thought the Foxes came with Wold Class T-5's from the factory? Am I wrong?
 

Grn92LX

Fidanza Man!
Founding Member
Jan 14, 2001
6,819
64
129
New York
Jun 26, 2005
#4
  • Jun 26, 2005
  • #4
JerryDaugherty said:
I thought the Foxes came with Wold Class T-5's from the factory? Am I wrong?
Click to expand...

They do.

Some people mistake the t5z for a world class. The t5z is a waste of time and money.
 
1

1990LXDropTop

New Member
Dec 4, 2003
430
0
0
Western Massachusetts
Jun 26, 2005
#5
  • Jun 26, 2005
  • #5
Grn92LX said:
They do.

Some people mistake the t5z for a world class. The t5z is a waste of time and money.
Click to expand...

Oh, I thought the world class and t-5 were the same thing. Why is the t-5z a waste of time and money? My friend has been running one for the passed 2 years in his car with a centerforce DF clutch and he loves it. He has pretty much the same combo as me... That's what is leading me to get a T-5z.
 

89CopCoupe

Banned
Feb 17, 2004
606
0
0
Post Count City
Jun 26, 2005
#6
  • Jun 26, 2005
  • #6
The "Z" tranny is only a waste of time when you run sticky tires which shocks it into an early grave. They last quite a while when you run street tires and n/a. I like the Z personally because it gives you back first gear (2.95 vs 3.35) when you have lower gears in the diff ... plus the taller OD (.63 vs .68) lowers your highway rpms as well

The 500 is of course a stronger (and heavier) tranny, but makes a little more noise too.

At your power level there isn't a need for a real stout gearbox ... if in the future you plan on dumpin' a lot of torque into it, then the 500 might be the way to go for you ... after all it saves money to buy the right part the first time.
 

Grn92LX

Fidanza Man!
Founding Member
Jan 14, 2001
6,819
64
129
New York
Jun 26, 2005
#7
  • Jun 26, 2005
  • #7
1990LXDropTop said:
Why is the t-5z a waste of time and money?
Click to expand...

Because for not too much more you can get a real tranny. A t5z is what, over $1000 right? I'm not sure exactly I could be wrong. The whole point of upgrading your trans is to put something GOOD in that can handle real power. A t5z is a waste of money kinda like a sportsmen block is a waste of money and barely better than a stock block. Follow?
 

89CopCoupe

Banned
Feb 17, 2004
606
0
0
Post Count City
Jun 26, 2005
#8
  • Jun 26, 2005
  • #8
For the money spent to buy the parts to "adapt" a 500 in I'd buy a G-Force that can handle more than the Z, yet bolts right up and can be had with the same ratios as the Z ... one vote for G-Force.
 

tunedin302

I AM the law!!!
Jul 29, 2004
1,251
2
36
Pennsylvania
Jun 26, 2005
#9
  • Jun 26, 2005
  • #9
Do it right, do it once, get a Tremec!!
 
1

1990LXDropTop

New Member
Dec 4, 2003
430
0
0
Western Massachusetts
Jun 26, 2005
#10
  • Jun 26, 2005
  • #10
Anyone know the g-force website address?
 

maverick0716

Founding Member
Jan 12, 2002
3,924
0
56
Chilliwack, BC, Canada
Jun 26, 2005
#11
  • Jun 26, 2005
  • #11
I can't justify buying a bellhousing, shifter, different driveshaft yoke to go the TKO route. If I were to spend that much money it'd definitly be G-Force. But if you have a tired old stock T-5, going to the T-5Z is going to be a big improvement....it's just the guy that powershift and launch at 4000+rpm that destroy them.
 

SMOKEDYA

20+ Year Stangneter
Jul 13, 2003
3,637
8
79
Tucson AZ
Jun 26, 2005
#12
  • Jun 26, 2005
  • #12
1990LXDropTop said:
Anyone know the g-force website address?
Click to expand...
Here ya go! http://www.gforcetransmissions.com/ good luck. peace


john
 

Car RamRod

Banned
Mar 30, 2005
623
0
0
Queens, NYC
Jun 26, 2005
#13
  • Jun 26, 2005
  • #13
t56. then get steeper gears, and still have mileage to boot.
 
You must log in or register to reply here.

Similar threads

New Member with a 1992
  • Clutchfork
  • Oct 18, 2025
  • The Welcome Wagon
Replies
5
Views
258
The Welcome Wagon Oct 19, 2025
Clutchfork
For Sale Borg Warner WC T5, Stock Bell Housing, RAM Clutch Set, Double Hump Cross Member, & Pro 5.0 Shifter
  • AeroCoupe
  • Aug 9, 2025
  • Drivetrain Parts
Replies
1
Views
528
Drivetrain Parts Dec 26, 2025
AeroCoupe
SN Mustang Magnum T56 swap
  • revhead347
  • May 24, 2024
  • 1994 - 1995 Specific Tech
Replies
5
Views
6K
1994 - 1995 Specific Tech Dec 16, 2024
revhead347
J
89 2.3 LX running rich, hesitation on acceleration, high and hanging idle Help!
  • jpstucky
  • Jun 13, 2023
  • 2.3L (N/A & Turbo) Tech
Replies
4
Views
3K
2.3L (N/A & Turbo) Tech Jun 15, 2023
jpstucky
J
Progress Thread 91 GT - 5 lug swap, suspension upgrade, restoration...
  • Andrews24
  • Mar 31, 2021
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
13
Views
2K
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Apr 10, 2021
Andrews24
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 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?