Third Gen Restoration - Installing Sub-Frame Connectors

I recently came across a great deal in the ThirdGen.com classifieds for some brand new Hotchkis sub-frame connectors. These are a two piece weld-in system.

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The rear of them get share the mounting for the rear lower control arms.
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These are weld on sfc's, but they also use the bolt for the lower control arm.
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In the front, they get welded to the sub-frame structure.
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Hotchkis makes a nice product. Look how they fit the contour of the body.
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Some cleaning up is necessary before welding.
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After priming the area, the weld points are masked for paint.
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Same for the rear.
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The front mount point is welded.
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The rear mount point is welded.
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Yes, that is an ugly weld, but the grinder will clean it up.
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The driver side connector is mocked in place to identify the mounting area.
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The mounting weld points are masked so I can paint the surrounding area before the connector gets welded up. I won't be able to access the area after it's installed.
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The front is welded up. The tin foil is to keep the welding and grinding from damaging the fresh paint underneath.
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The bottom of the mount plate didn't sit flush with the subframe, so I cut some 1/2" angle to fill the gaps and provide a weld point.
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The rear of the driver side after welding.

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