Masonn61

mikebravo

4.3L XJ

Yes, your drag link will be longer, so you will also need a longer track bar if you are going to use it on the highway. Also your upper coil perch will not be as wide as what you will have on the 60. Also you may want to check and see if you have a real 60. Many of the super duties have a Dana 55 which is still a very stout axle

00t444e

Dana 50 straight axles were only in the 99-01 Superdutys.The rest are Dana 60s. Both are strong enough to handle just about anything under an XJ.

Masonn61

4.3L XJ

When you start putting things like a D55 or 60 in, you will end up fabricating most of the brackets and links in some way or another

Masonn61

*The Dude*

following

Masonn61

Okay so now i’ve kinda figured it out so now my question is how do you figure out how long the track are needs to be?

RockinRonnie

Set the jeep on jack stands at ride height your after put axle under front end and center and set at height and then you can measure the length of needed track bar!

4.3L XJ

The track bar needs to be the same length as your drag link. Which means that you will need to kind of mock it all up at once. Also, if you draw a line from both points of articulation, they should be parallel.



You can see in this pic, my custom track bar is completely parallel with my drag link

Freerider15

Not to be an ***, but you would really benefit from looking and searching.

These are usually the type of questions someone figures out long before they consider the swap.

Go over to Pirate, and read until your eyes bleed, then read through it all again...seriously.

Especially if you want a setup that not only "works", but works well.

I wouldn't trust the IRO setup if you're running tons. I've never seen a setup that was originally used on a D30 that is beefy enough that I'd run.

Rlmx

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