...So no definitve answers yet....


But....just as a trial thisafternoon we miXed up a Litre of "Turpintine substitue" from B&Q.....and compaired it to a new batch of Genuine AVTUR....both had the same amount of MBJII added per litre....The Specific gravity of each was identical.

Ran the Wren MW54 up on both fuels ...after flushing and purging ....alowing the turbine to cool to ambient ....4 starts.. 2 on each fuel IDENTICAL max TGT on starts ...@ idle and max PWR....

SO...?....