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Join Date: Jul 2000
Location: Northeast New Jersey
Re: F40/41 rear swaybar holes in trailing arms
All of the resto parts places carry the boxing plate's and those plates will accurately help you to locate the sway bar holes.Or you can buy a pair of lower arms that are already boxed.I added a set of boxing plates to a set of lower control arms with an arc welder and they came out mint.If you can't find measurements anywhere I'll go and measure mine for you.
There are some small holes on the LCA's that don't meet up with anything and you shouldn't use them to locate the sway bar holes.
71 El Camino SS
406 SBC M21 3.31 12 bolt
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