Not having a good day, took my swedish plenium off to find 3 broken off flanges on head. gutted!!!
Wonder if it can be repaired? I have all 3 bits, which fit perfectly in place!

 

I had that on one ogled my ports had it welded back on

 

Should be able to get it welded, when I done my head a few years ago a section broke when trying to remove exhaust studs, I used a place recommended by Brooklyn ford at the time but can't remember the name of it, won't be cheap though, although not sure what a good head fetches nowadays as a lot have been skimmed Yours looks ported though so probably worth getting done Has it done that due to the support to engine mounting being missing or broke, defo look into that after repaired

 

This is what was mentioned in the support bracket thread I started a couple of months back, just shows its there for a very good reason

 

Oh yes m8, it sure is!!