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Old 09-15-2013, 05:11 PM   #10
joeydirt
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Join Date: Oct 2012
Location: North Virginia
Posts: 149
Re: 73+ Crossmember LCA mounts

Quote:
Originally Posted by chevyrestoguy View Post
Exactly. That's what I did as well. I believe that the change from the locating rivet to an allen bolt more positively locates the cross shaft. On my front suspension (out of a '79 Suburban), the aft locating rivet on both the driver and passenger sides was barely making contact with the cross shaft. Now, with 4 allen bolts positively locating the lower shafts, it's even better than factory.

Right now, you at the perfect point of doing the caster mod that I did in my '64 build thread. You will need to find a machine shop that can duplicate the spot-face holes in your lower crossshaft. It's a very easy mod that will move the lower control arm forward 3/4" and help you gain some much-needed caster.
Cool thanks, Im back at it this week. How did you remove the lca shaft mount? Did you cut the head off, beat on it and thats it or did you have to drill it out
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