Drivetrain Which Is The Best Posi Traction Differential?

renaldy75

New Member

Sep 24, 2012

19

1

1

Fort Lauderdale, Florida

Oct 27, 2012

#1

• Oct 27, 2012

• #1

I own a 97 mustang GT with a 02 engine ready for racing supercharger making 510hp.
and the only thing is missing is a good limited slip posi traction differential. and of course i need to upgrade to 31 spline
Dayli drive Mustang and weekend at the track
i have 373 gear

My question is which is the best limited slip posi traction differential i can get to put all the power to the pavement?

 

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Jhussey1280

Member

Jan 31, 2012

185

4

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New Pal, Indiana

Oct 27, 2012

#2

• Oct 27, 2012

• #2

The Ford Racing Traction LOK LSD is a pretty stout piece. Eaton is a great company too they've been doin rear ends since the beginning if money is no object, Eaton, if it is. Ford Racing.

 

trinity_gt

10 Year Member

Jan 31, 2003

3,125

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Canada

Oct 27, 2012

#3

• Oct 27, 2012

• #3

OP: FYI, "Posi" is the name GM gives to their version of a limited slip differential. Ford's is called "Traction Lok".

I'd think a Traction Lok would be fine but you'd want the carbon fibre discs and, if you're already planning to go to 31 spline axles anyway, consider the FRPP M-4204-F318C differential.

 

Reactions: Jhussey1280

Jhussey1280

Member

Jan 31, 2012

185

4

19

New Pal, Indiana

Oct 27, 2012

#4

• Oct 27, 2012

• #4

Agreed ^

 

flstang65

10 Year Member

Dec 6, 2007

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SE Georgia

Oct 28, 2012

#5

• Oct 28, 2012

• #5

^---what he said