Which limited slip?

[G-Fish]

I have a Dana 60 that no longer spins both wheels when doing burnouts.
The car is used in SCCA autocross and track events as well as on the street.

Attached are some pics I took with the cover off.
I am not entirely sure what I am looking at.

Which limited-slip differential do you recommend and why?

Thanks!

 

[RustyRatRod]

There's nothing wrong with that one other than it needing a new clutch pack.

 

[33IMP]

It looks like a 4.10 geared trac-loc. A power-loc is better/stronger, but a lot more money than putting new clutches in yours.

 

[Outasite]

$600 for a new power lock.Plus setup time. Or $150 for a clutch pack,and back in business.

 

[G-Fish]

Brilliant! Thanks guys.
I'll look into a clutch pack kit and learn how to install it.

 

[TrailBeast]

Brilliant! Thanks guys.
I'll look into a clutch pack kit and learn how to install it.

So simple a caveman can do it.

 

[Demonracer]

Try putting a bottle of friction modifier in it first.