Does anyone know the best place to get new sub-frame mount boxes, sometimes called torque boxes, that are attached to the firewall?? This is where the front sub-frame bolts attach too. So far the only way I have seem them is you have to buy the entire firewall to get them. Any information would be helpful. Thanks!!

 

I take you are not referring to this type of repair kit: https://www.rickscamaros.com/camaro-...1967-1981.html

 

Or are you talking about this: https://www.classicindustries.com/pr...rts/14945.html