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

New Tranny Break in?

  • Thread starter Thread starter chobracobra
  • Start date Start date Apr 1, 2005

chobracobra

New Member
Jun 29, 2004
175
0
0
jersey shore
Apr 1, 2005
#1
  • Apr 1, 2005
  • #1
I'm getting ready to swap out my aod for a tremec and was wondering if the trans needs a special break in procedure. i live in nj and will be doing the job in NYC so i'm going to have to cruise on the parkway on the way back. Will i have to be in the right lane with my hazards on going 40 mph or does it not need a break in period? thanks
 

1991GreeNLX

New Member
Jul 2, 2004
129
0
0
Houston TX
Apr 1, 2005
#2
  • Apr 1, 2005
  • #2
yeah give time to break in about 1500 miles to be on the safe side youll be ok as long as you dont power shift or anyhting like that you can cruis it at about 60 or 75 youll be ok
 

89MustangGX

I have nothing productive to add!
Jul 3, 2001
10,262
1
0
Mill Creek, WA
Apr 1, 2005
#3
  • Apr 1, 2005
  • #3
Be gentle on it at first, how it is broken in makes a difference in how they last in my experience.
 

cardudeusa

Founding Member
Oct 22, 2002
1,744
5
48
Home of the Florida Gators!
Apr 2, 2005
#4
  • Apr 2, 2005
  • #4
Mine came with a sticker on it saying basicly to be gentle for the first 500 miles, then change the fluid out and your set.
 

jrichker

StangNet's favorite TOOL
In Remembrance. Thank you for your contributions
Mar 10, 2000
27,512
2,813
234
Dublin GA
Apr 2, 2005
#5
  • Apr 2, 2005
  • #5
I'm with cardudeusa - drive it like there was a traffic cop or your mother-in-law setting in the car with you for the first 500 miles. Then change the fluid and go have some fun. The Tremec's all use 2 3/4 quarts of GM Manual Syncromesh (black bottle) at about $10 a quart, so save some $$ for the oil change.
 

chobracobra

New Member
Jun 29, 2004
175
0
0
jersey shore
Apr 2, 2005
#6
  • Apr 2, 2005
  • #6
alright thanks, thats what i figured. short-shifting and easy speeds
 
You must log in or register to reply here.

Similar threads

Z
Progress Thread zeth194 - New Guy on the Block
  • zeth194
  • Mar 19, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
10
Views
541
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Apr 26, 2026
LILCBRA
3
Eight inches is enough for me...
  • 351MooseStang
  • Nov 27, 2025
  • 1974 - 1978 Mustang II Talk & Tech
Replies
5
Views
562
1974 - 1978 Mustang II Talk & Tech Mar 2, 2026
Bullitt347
New Member with a 1992
  • Clutchfork
  • Oct 18, 2025
  • The Welcome Wagon
Replies
5
Views
291
The Welcome Wagon Oct 19, 2025
Clutchfork
For Sale 99-04 GT 4.6 CONV COUPE COBRA SET OF 4 FRONT/REAR SPRINGS. TODS HOT RODS MOORPARK CA 93021 $225
  • Tods Hot Rods
  • Nov 20, 2024
  • Suspension Parts
Replies
1
Views
380
Suspension Parts Dec 12, 2024
caliber92
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?