I tinkered around with biodiesel for a while. It's really not worth the trouble. If you value your time you'll be spending a lot more than $5.00 / gallon.
Also, you can't just grab used oil from restaurants. The pig farmers have a monopoly on the used oil market.
I tinkered around with biodiesel for a while. It's really not worth the trouble. If you value your time you'll be spending a lot more than $5.00 / gallon.
Also, you can't just grab used oil from restaurants. The pig farmers have a monopoly on the used oil market.
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