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

Tremec TKO 600 or G-force T-5

  • Thread starter Thread starter just4bob50
  • Start date Start date Aug 22, 2006

just4bob50

Active Member
Apr 2, 2005
504
5
28
Pa.
Aug 22, 2006
#1
  • Aug 22, 2006
  • #1
I have a busted tranny and have about half the money i need for a new trans. I want to get one of the tansmissions listed in the title. I found a company that sells a TKO 600 3 pc. kit for 1950$. It has the tranny,crossmember, and bell housing. I know I will still need a new shifter, but will I need a different clutch for this trans. I am trying to figure out which trans makes the most sense to use. The G-force is supposed to just as strong, will let me reuse all existing components and costs about 2000$. So what advice can you guys give me. Also Im not worried about a 200-300$ price difference for a better trans, Im just trying to keep the total as close to 2000 as possible. thanks for your help.
 

jrichker

StangNet's favorite TOOL
In Remembrance. Thank you for your contributions
Mar 10, 2000
27,512
2,813
234
Dublin GA
Aug 22, 2006
#2
  • Aug 22, 2006
  • #2
For a smooth, strong box that you won't break, choose the TKO 600. My personal experience with a 3550 would cause me to make that choice. They are bulletproof as long as you keep them lubricated properly.
 
S

skiwesser

New Member
May 16, 2004
35
0
0
Aug 22, 2006
#3
  • Aug 22, 2006
  • #3
Will any Tremec bolt up to a stock bellhousing?
I just broke 3rd in my T-5 and for now I'm only gonna rebuild with 91-up cluster and 2nd & 3rd gears to give it 305lbs torqe rating instead of my 88's 265lbs.
I found the parts I need bearings and all NEW for 359.00 shipped, and my buddy can rebuild it with his eyes closed, where I don't even get how it works let alone an automatic tranny, if everyone was as smart as me, we'd all be walkin'.

Wes
 

Modular2v

Founding Member
Jun 30, 2002
3,222
23
99
oklahoma
Aug 22, 2006
#4
  • Aug 22, 2006
  • #4
just4bob50 said:
I have a busted tranny and have about half the money i need for a new trans. I want to get one of the tansmissions listed in the title. I found a company that sells a TKO 600 3 pc. kit for 1950$. It has the tranny,crossmember, and bell housing. I know I will still need a new shifter, but will I need a different clutch for this trans. I am trying to figure out which trans makes the most sense to use. The G-force is supposed to just as strong, will let me reuse all existing components and costs about 2000$. So what advice can you guys give me. Also Im not worried about a 200-300$ price difference for a better trans, Im just trying to keep the total as close to 2000 as possible. thanks for your help.
Click to expand...
i know this is not the classifieds but i have a g force with 80 miles and 7 track passes on it that im trying to sell. . . i decided to go with a c4. PM me if you are interested
 
S

Sicarius428

Active Member
Jan 6, 2004
2,085
5
49
Aug 22, 2006
#5
  • Aug 22, 2006
  • #5
Both are good upgrades but the TKO will cost you about 2500 to your door. I just went through this and this included 3 qt. of Synchromesh, shifter(too stiff for my taste) HPM crossmember, AL bellhousing, 26 spline Mcleod Disk and 31 spline yoke. If you can rebuild your trans, I suggest getting the Gforce kit with the upgraded mainshaft. That should be good for 500 ft. lbs. and should be closer to 1500 bucks. If you are buying a whole Gforce tranny I would just spend the extra couple hundred and get a TKO 500/600. I think its a better/stronger transmission from the get go.
Kevin
 

just4bob50

Active Member
Apr 2, 2005
504
5
28
Pa.
Aug 22, 2006
#6
  • Aug 22, 2006
  • #6
My daughters boyfriend just started the drive train class a UTI, and he asked his teacher if they can rebuild my trans in class. The teacher said no problem but it will be a stock rebuild for instructional purposes. So I guess I could sell the stock rebuild for extra cash towards a better tranny. I talked to G-Force today and they said that if I bring them the trans the total cost for the upgraded rebuild would be less than 1600, but it will take 4-6 weeks to get my trans back. I had thought about putting the stock rebuild back in and just taking it easy on it for a few months while I try to save for a TKO 600.
 
S

Sicarius428

Active Member
Jan 6, 2004
2,085
5
49
Aug 22, 2006
#7
  • Aug 22, 2006
  • #7
Yeah I wanted my T5 to hold me over too. I rebuilt my T5 with a kit from Hanlon and they gave me soft roller bearings which go between the input and output shaft. Both the input and output shaft are wasted... got 10 miles out of it. Needless to say I am out 400 bucks on the T5 with the kit and couple gears I also replaced. I just surrendered and payed the money for the TKO to be done with it. Between both I spent close to 3k and I dunno how many hours removing-rebuilding-removing-disassembling-cussing-and installing the new one. hehe
Kevin
 

Aliate X

Member
May 9, 2005
602
1
18
Rockland NY
Aug 22, 2006
#8
  • Aug 22, 2006
  • #8
The TKO 600 is going to be a lot easier to drive with being that the gears are not completely straight cut. My TKO 600 makes noise, but nothing compaired to the g-force. I dunno about the TKO though, a lot of people have problems with them shifting in high rpms, and I feel like Im running into that same problem. If I could have done it over again I probably would have bought a g-force because I dont mind the noise.
 
1

1990LXDropTop

New Member
Dec 4, 2003
430
0
0
Western Massachusetts
Aug 22, 2006
#9
  • Aug 22, 2006
  • #9
I was in the same boat as you last year. I ended up getting the TKO and I'm very happy I did. I run it with a spec stg 3 clutch, aluminun flywheel and I beat the piss outta it and it still shifts like a charm. TKO all the way. Not saying G-Force isn't a worthy trans, but TKOs seem to be more proven. They're cheaper too.
 
You must log in or register to reply here.

Similar threads

S
Drivetrain 8.8 Pinion and 302 rear main seal leaks after replacing. 93 5.0 with t-5
  • Steigy4827
  • Jun 23, 2025
  • Fox 5.0 Mustang Tech
Replies
10
Views
659
Fox 5.0 Mustang Tech Apr 1, 2026
Steigy4827
S
Drivetrain GM T56 in a Foxbody
  • AeroCoupe
  • Sep 19, 2024
  • Fox 5.0 Mustang Tech
Replies
7
Views
1K
Fox 5.0 Mustang Tech Sep 20, 2024
AeroCoupe
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
610
Drivetrain Parts Dec 26, 2025
AeroCoupe
Drivetrain G Force sub frame connectors
  • limp
  • Oct 5, 2023
  • Fox 5.0 Mustang Tech
Replies
16
Views
3K
Fox 5.0 Mustang Tech Nov 17, 2024
hollywoodstang8
H
S
65 Coupe I6 Auto to 302 EFI 5 Speed Swap
  • Scuderia
  • Feb 3, 2025
  • 1965 - 1973 Classic Mustangs -General/Talk-
Replies
14
Views
1K
1965 - 1973 Classic Mustangs -General/Talk- Sep 9, 2025
Noobz347
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?