Okay, they have Castor Oil here medicinal $13USD (equivalent) for 100 ml Ouch.... I bawked at that.
I searched ebay, in the US is cheap enough but all the places I asked say that you can't post intercontinental.
That's funny of course as all the health food shops do for castor oil!
Australia is quite expensive for post.
Ebay has this from the UK
Equates to around $38 (USD/Aud) delivered and is cold pressed.
Interestingly enough they have Methanol here, found some at one of the cleaning shops but at equivalent of $40Aud/USD for 1 liter I kind of bawk at paying that!
The Metho (Methylated spirits) which isn't in stock by comparison was only about $7 a litre.
If both are almost the same for the alcohol, is there any difference in running either in a glow engine?