How to build a NASA Spec3 (e36) legal roll cage

This video is not a substitute for reading and understanding the NASA CCR or the Spec3 class rules. This kind of cage is likely to be legal in many racing organizations short of those that have FIA regulations like IMSA.
If you have questions about Spec3: / spec3
Spec3 Rules can be found here: drivenasa.com/...
NASA CCR can be found here: members.driven...
Follow Spec3 on Facebook, Instagram, and TikTok: @NASASpec3
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