With the unstable price of oil today, not a few vehicle owners have turned to various methods of improving their vehicles' fuel efficiency or mpg (miles per gallon). Some drivers have adapted fuel-saving driving habits, such as avoiding sudden starts and stops, while other motorists are now carefully planning their itinerary to avoid wasting fuel. Still, some consumers will go as far as trading in their big, fuel-thirsty pickup trucks for a more practical, new car. Getting a relatively newer and more economical vehicle will prove to be a good decision in the long run. These days, manufacturers are keen on coming out with more models that promote fuel efficiency. With this, a new truck purchase would certainly be a good move because of the savings it will bring in the long run. What if you do not have the financial capability to buy a brand new car? What are your alternatives? The truth is that the avoidance of quick starts and other fuel saving practices do work, but only to a certain extent. The bottom line is that your 10-year old pickup truck with its 2-liter or more engine displacement will consume a lot of fuel. If you want to save money, get one or more of the new work trucks Ontario dealers offer. As an alternative, you can also customize your current vehicle to improve the overall performance and fuel efficiency of your vehicles. The key word here is efficiency. Any machine that is proven to be the most efficient is more beneficial in terms of power consumption. An electric motor that has been designed to produce output that is relatively equal to the power it consumes is said to be almost a hundred percent efficient. If you use the same work trucks Ontario business owners use, you could add upgrades like turbochargers and free flow exhaust systems for improved performance. Your trucks can now maximize the amount of work that they do, relative to the amount of fuel that they consume and you would then have improved the efficiency of your current fleet of business vehicles. Choosing to add modifications, instead of purchasing brand new trucks and vans Ontario dealers offer is a very good alternative in terms of cost. With an average cash out of around a thousand dollars per vehicle, a business owner can already be on his way to cutting down on fuel expenses.