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

locker diff

  • Thread starter Thread starter woodsnake
  • Start date Start date Dec 24, 2010

woodsnake

15 Year Member
Jan 16, 2007
1,352
15
69
Hicksville, NY
Dec 24, 2010
#1
  • Dec 24, 2010
  • #1
short question: Can you remove the one legger guts out of a nine inch Ford diff, and put locker guts inside, or are the housings physically different, that would prevent this?
 

dennis112

15 Year Member
May 15, 2005
1,561
36
79
Amish Wonderland of Central PA.
Dec 24, 2010
#2
  • Dec 24, 2010
  • #2
Yes you can swap like that. Its the carrier that is specific, not the housing.
 
2

2+2GT

10 Year Member
Apr 25, 2009
3,333
10
79
Southeastern Pennsylvania
Dec 24, 2010
#3
  • Dec 24, 2010
  • #3
Yes, you can re-use the iron housing, and even the ring and pinion you have now.
 
U

uscgmikemike

New Member
Mar 14, 2010
1
0
0
Central Coast, Ca
Dec 24, 2010
#4
  • Dec 24, 2010
  • #4
I have both powertrax and Aussie lockers in the front and rear of my s10. I love them. Though I will warn its definitely not going to be super smooth. You will definitely know you have a locker back there. And IMO the aussie is a smoother unit than the powertrax. It seems like the tolerances are a little tighter. It doesn't seem to buck nearly as much as my powertrax. My .02 cents
 

woodsnake

15 Year Member
Jan 16, 2007
1,352
15
69
Hicksville, NY
Dec 25, 2010
#5
  • Dec 25, 2010
  • #5
I was thinking I could save a few bucks if I bought this:
http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=220691492316&ssPageName=STRK:MEWAX:IT
and this:
http://cgi.ebay.com/ebaymotors/Ford...r_Truck_Parts_Accessories&hash=item336376ef7b
But the same guy sells new 8 and nine inch clutch type traction locks for 325.00

I want a detroit clutchless locker. I need to just man up and whip out the check book.
:-(
 
2

2+2GT

10 Year Member
Apr 25, 2009
3,333
10
79
Southeastern Pennsylvania
Dec 26, 2010
#6
  • Dec 26, 2010
  • #6
woodsnake said:
I was thinking I could save a few bucks if I bought this:
http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=220691492316&ssPageName=STRK:MEWAX:IT
and this:
http://cgi.ebay.com/ebaymotors/Ford...r_Truck_Parts_Accessories&hash=item336376ef7b
But the same guy sells new 8 and nine inch clutch type traction locks for 325.00
Click to expand...

$325? Buy it. The above parts are for rebuilding an existing Traction-Lok. If you don't already have the T-Lok carrier, they are useless to you.

woodsnake said:
I want a detroit clutchless locker. I need to just man up and whip out the check book.
:-(
Click to expand...

The Detroit Locker is hard-core, even Shelby customers complained about them, kinda harsh, made people think something was wrong. Excellent traction, though. You're looking at nearly $700 for the part, plus installation.
 

woodsnake

15 Year Member
Jan 16, 2007
1,352
15
69
Hicksville, NY
Dec 26, 2010
#7
  • Dec 26, 2010
  • #7
For the money, I like one of these. The thing about the traditional trac-lok for me, is the PITA to pull it out and install new clutches...

http://cgi.ebay.com/ebaymotors/9-Fo...r_Truck_Parts_Accessories&hash=item5633476e41
 

tx65coupe

Active Member
Nov 29, 1999
1,551
1
37
Dec 27, 2010
#8
  • Dec 27, 2010
  • #8
I prefer traction lock units. I like the smooth operation.
 
2

2+2GT

10 Year Member
Apr 25, 2009
3,333
10
79
Southeastern Pennsylvania
Dec 27, 2010
#9
  • Dec 27, 2010
  • #9
woodsnake said:
The thing about the traditional trac-lok for me, is the PITA to pull it out and install new clutches...
Click to expand...

How often you really need to do that? I have over 100,000 miles on mine, still above torque limits.
 

woodsnake

15 Year Member
Jan 16, 2007
1,352
15
69
Hicksville, NY
Dec 27, 2010
#10
  • Dec 27, 2010
  • #10
"How often you really need to do that? I have over 100,000 miles on mine, still above torque limits. "

I'm not sure how often they need rebuilt, but are you abusive with your take off's? Lots of rolling smoking burnouts? I guess I won't drive like I would have 20 years ago, but I still have a few burnies left in me!
 
2

2+2GT

10 Year Member
Apr 25, 2009
3,333
10
79
Southeastern Pennsylvania
Dec 27, 2010
#11
  • Dec 27, 2010
  • #11
woodsnake said:
"How often you really need to do that? I have over 100,000 miles on mine, still above torque limits. "

I'm not sure how often they need rebuilt, but are you abusive with your take off's? Lots of rolling smoking burnouts? I guess I won't drive like I would have 20 years ago, but I still have a few burnies left in me!
Click to expand...

I've run time trials and autocross with it. Not exactly kind on the street, either.
 

Rusty67

20+ Year Stangneter
Dec 3, 2002
3,749
37
109
LA, CA
Dec 27, 2010
#12
  • Dec 27, 2010
  • #12
I just bought a detroit trutrack unit for my 8.8 thats going in my IRS suspension. Have you considered one of these units ?
 
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