The use of vegetable oil to power vehicle engines is gaining popularity. It is also gaining viability as the technology improves. There are both pros and cons involved in using vegetable oil to power vehicle engines, however. Here are some to consider.
Pros
1. Abundant - Vegetable oil is everywhere, especially if you include used cooking oil from restaurants. Even conversion kits, which allow you to convert vegetable oil for use in a standard diesel engine, are easily obtained.
2. Cleaner - The burning of vegetable oil does not emit the greenhouse gases that fossil fuel combustion does.
3. Sustainable - Unlike fossil fuels, vegetable oils are a renewable energy source.
4. Efficient - Vegetable oil can provide far greater mileage per gallon that gasoline. It has been said that a car fueled with a combination of diesel and vegetable oil can go nearly 1000 miles between fill-ups.
5. Cost - Vegetable oil can be extremely cheap - free, in fact. This is not only due to the lengthy mileage, but also due to the fact that waste oil can be filtered and used.
Cons
1. Cost - Yes, this was a pro but it's also a con. The potential problem is that the cost of vegetable oil ...