well i was digging around in my basement the other day and came up with one of the original cab8's that my dad used to use. cos of massive disuse over many years the strings/grip is all bad and i thought about getting that replaced and giving the racquet some use. However, on further inspection it turns out that the head is slightly warped. It isnt too band, just the oval shape is out of whack, the racquet head is still flat (ie no warping back and forth) considering that the cab8 is nearly metal i was wondering if there were any suggestions on how to work the head back into shape?
This is a tough one. I really think you need to bring it to a shop and see if they could do anything about it. The shape will affect on stringing a lot. So, if it's really bad, you might not be able to re-string it again.