15-08-2014, 02:49 PM
(15-08-2014, 11:38 AM)Uberderv Wrote: Petrol does not separate once mixed, it can cause vapour lock if used in to high ratios.
During winter.
It also helps to stop the veg settling out into fats.
Though that floats around in small bits that's much easier to pump and soon melts with the addition of heat.