I'm also interested in knowing what end links to use as I'm considering a B Body rear in the Barracuda myself. End links for a specific make/model would be great, otherwise how much extra length are we talking about .5"? .75"? etc. for a total length of If somebody here has already done this it would be great to know what works. Thanks.
I have +2" leafs, so 2"-3" longer, common Energy Sp. auto store stock, for the offset attachment of the links, but it will depend on your distance to the frame. I put the weight of the body up, by using short stands and no tire. Then you will see the bars area it has to clear and center it.
I think the bar is extra attachment point for the body to axle. It tugs down on the body to force a squat. It also does all the other stuff the guys said too. I look at the instant center principal it uses to stabilize the car.