Roll Cage Weld question

I'm trying to make some custom fabrication pieces to weld my roll cage in. Normally for tubes I know I should use 4130 chromoly (shown as PVC pipe in Picture).

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Roll Cage Weld question

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12-22-2013, 05:21 PM

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scruffydog

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Roll Cage Weld question

I'm trying to make some custom fabrication pieces to weld my roll cage in. Normally for tubes I know I should use 4130 chromoly (shown as PVC pipe in Picture).

For the rear tower I need to make some plates to weld to the body of the car. I believe the car body is Aluminum, can I fab some Aluminum plates and weld the 1.75" OD 4130 chromoly tube to it?

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