Tubular lower control arm, SS Mopar B-body
 

Need to have a couple of "new" lower control arms instead of my rusty worn out in my Dodge '64.
The question I have is if its legal according to NHRA to have tubular lower control arms? for example Mancini Racing's control arms MREF3567

In Super Stock .

Thanks,

Re: Tubular lower control arm, SS Mopar B-body
 

I don't think so.

Re: Tubular lower control arm, SS Mopar B-body
 

Ed is right, find another set and weld the reinforcement plate on the bottom.