WANTED: Honda XL250 K1 Motosport barrell and/or complete head wanted

[MX?]

G'day all, looking for the above goodies.
Want to fit my 305 kit, but don't want my bike pulled down forever, so looking for a barrell preferably with all fins etc intact. Has to have new liner, so bore condition shouldn't matter.....
And.... depending on cost, it would be nice to be able to send away a complete head assembly for a bit of work as well.
Love to hear any other thoughts as well.
 

[MX?]

Bingo, have to get lucky some times, found the barrell!
Went past a wrecker today and thought I'd drop in for a look, had a rumage about on the shelves and out comes a likely looking 248cc barrell. Hmmm, big hole through it me thinks as I scurried off home with it for $20.
Just pushed a 305cc ring into it and it looks perfect.   
So hopefully I might get away with only a hone.

So....... if anyone know the where abouts of a cylinder head assembly my life will be complete.