Super 30 limited slip

[XJWheelie]

I currently have a Super 30 kit in my XJ with an ARB air locker. As backwards as this may sound, I'd like to remove the ARB and install a limited slip, something like a Detroit Truetrac or the likes.

Does anyone make a limited slip that will work with the the Super 30 axles in a Dana 30, or if I do this will I have to go back to 27 spline axles?

 

[Johnnie Walker]

As far as I know, there are no 30-spline lsd for d30.

 

[clydefrog]

I don't think there is anything avail. I looked when I semi-built my D30. I ended up with the 27spl Detroit Trutrac and a set of chromo's. Good luck.

 

[rockclimber]

you're stuck with ARB unless you go back to 27 spline

if you were closer I'd swap you my 27 spline shafts for your locker. been meaning to upgrade for a while.

 

[XJWheelie]

Thanks, that lines up with all that I could find, but I was hoping that I missed one somewhere.

It's not that I don't like the ARB, though I've yet to actually run the wiring, but I was thinking about simplifying the front end instead of adding complexity,

 

[rodrigo_200]

you need go for volvo truetrack D30

 

[cal]

volvo would still be 27 spline though.

 

[rockclimber]

Thanks, that lines up with all that I could find, but I was hoping that I missed one somewhere.

It's not that I don't like the ARB, though I've yet to actually run the wiring, but I was thinking about simplifying the front end instead of adding complexity,

you will be much happier in the long run with the ARB.

 

[Serious Offroad]

Why ?

 

[XJWheelie]

you will be much happier in the long run with the ARB.

If I was doing some serious off roading then I would think so, but I pretty much stopped a few years ago, except for the occasional trail, so full lockers are really overkill for what I do now. I'm even thinking about selling off the Dana 44 that I have in the back and going back to a Dana 35 with a limited slip, though I'll keep the disc brakes.

Or of course I could sell off the entire XJ as it is, since I want to lower it a bit as well, which would mean getting rid of the RE 4.5" lift on it. The more that I think about it, the more that I think that I'd be better off selling it and searching for a stock or near stock around the same year.

 

[Rod Knee]

IMO, TT's are an excellent choice traction aid for a jeep that only sees moderate/scenic wheeling, especially if it is also used for winter driving.