Quote Originally Posted by LIP

From what i can remember the bio-diesel is only like 5% chip fat.
Bio-diesel is 15% veggie oil.The fuel is called E-85 because it is 85% gas 15% oil.

A better alternative would be the modified engine that can burn straight veggie oil rather than the 85/15 mix.The bio diesel really doesn't help much to break our dependency on foreign oil since it STILL is mostly just gasoline.Bio diesel is no more of a fuel saving method than adding 10% ethanol to regular gas is.And most gas stations DO add up to 10% Ethanol to their gas.One chain here in Texas put 15% in their tanks and caused a crapload of engine damage to the customers cars.They had the royal SHIT sued out of them for that.Too much alcohol in a gas engine causes cylinder and valve damage.I know of 3 people who literally had to buy a new engine after tanking up with EZ-Mart's adulterated gas.