• Mustang Forums
  • 1965 - 1973 Classic Mustangs -General/Talk-
  • Classic Mustang Specific Tech

New at this: COnverting my old 3-speed to a 5 speed

  • Thread starter Thread starter PreachInline6
  • Start date Start date Sep 8, 2005
P

PreachInline6

New Member
Sep 8, 2005
1
0
0
Sep 8, 2005
#1
  • Sep 8, 2005
  • #1
Helllo everyone,
im very new to this i have purchased myslef a 66 coupe inline 6. I have a borg Wagner T-5 transmission i have got from a 91 Mustang Gt. I need a few answers. I am buying a conversion kit for it and a new B&M Ripper shifter.

Need info on:

..Clutch ( what type etc.)

..Driveshaft

Basicaly i need any info on this type of conversion. I have read it has been done and it helps alotwith acceleration and gas mileage so any help would be useful thanks alot.
 

LMan

Founding Member
Aug 10, 2002
1,246
0
0
Mom's basement
Sep 8, 2005
#2
  • Sep 8, 2005
  • #2
http://www.fordmuscle.com/archives/2000/09/t5swap/index.shtml

Google is your friend.
 
6

66Runt

Member
Jun 11, 2005
680
2
18
Sep 8, 2005
#3
  • Sep 8, 2005
  • #3
Swapping into my '66 6 cyl convertible

I had to make some extra changes. Cut stock exhaust pipe and raised up a couple of inches. On my convertible the exhaust hit a cross plate, that is not there on coups or fast backs.
The back of the engine sits about 1.5" lower with the T-5 (trans can not sit any higher). There was a change in the driveline angle, so I picked up a set of 2.5 degree shims for the rear axle, I'm now within 1/2 degree (cheapy inclinometer gauge).

Picked up the adaptor and mount from Modern Driveline. The adaptor had to be clearanced (used a die grinder) for the front transmission flange bolts. The transmission mount is absolutely perfect.

Even though the stock cable will reach, it is very tight and will eventually fail. I would suggest getting a longer cable.

My driveshaft was 3/8" too long, had it cut and a 1310 u-joint end cap installed.

Used the stock shifter, a Hurst lever and ball for an 83-8? Fox Mustang. The shifter needs to sit back about 2 more inches, something I will fab a block to fix...
eventually.

Over all it works incredilby well. Really brought the 6 cylinder to life.
I've got the T5z with a 2.95 first and an 0.65(?) overdrive. It will climb a good grade in 5th. And is an absolute joy to drive in town.


Good luck,

Scott
 
You must log in or register to reply here.

Similar threads

L
93 2.3L 5 speed manual with los of power
  • leadfoot67217
  • Jan 27, 2026
  • 2.3L (N/A & Turbo) Tech
Replies
0
Views
231
2.3L (N/A & Turbo) Tech Jan 27, 2026
leadfoot67217
L
Progress Thread 91GTstroked 90 7 up convertible build
  • 91GTstroked
  • Apr 18, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
8
Views
445
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- May 22, 2026
91GTstroked
B
For Sale 1993 Mustang SVT Cobra - Black - 5 Speed - 88k Miles - Single Owner
  • Buddy Jake
  • Jun 16, 2026
  • Fox Body Mustangs For Sale (1979-93)
Replies
1
Views
572
Fox Body Mustangs For Sale (1979-93) Jun 20, 2026
Habu135
What's it Worth? 2000 GT
  • Mustang5L5
  • May 8, 2026
  • What is it Worth?!?!?
Replies
6
Views
462
What is it Worth?!?!? Jun 13, 2026
KRUISR
D
96 get convertible-sell or part out?
  • DTCstang
  • May 17, 2026
  • What is it Worth?!?!?
Replies
5
Views
274
What is it Worth?!?!? May 18, 2026
nickyb
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1965 - 1973 Classic Mustangs -General/Talk-
  • Classic Mustang Specific 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?