I have an 82 Z28. The inner fenders have some rust damage as well as the lower firewall.

I looked at the front clip and it seems to be welded together. Is this so or can I dismantle it by removal of some bolts and screws. I understand the the subframe can be unbolted and the front fenders can be easily removed but will the entire front clip (inner fenders etc) come off with the subframe?

Thanks
Greg