Slapper Bars

This is incorrect. Traction bars take advantage of the same force that pinion snubbers do. There are simply two of them, instead of one. They are designed for leaf spring suspensions. Period. They will work fine on a Mopar, Chevy, Ford or whatever with leaf springs as long as they are set up correctly.

diymirage said
i think the answer you will find is that slapper bars are counter productive on mopars, because they counteract the way the suspension is set up and you will actually loose traction because of it

BUT someone will give you a much more detailed answer

(now, if you want them on there to look like a 70s car, go for it)
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