All our truckers had to install catalytic converters to meet the n-e-w (n-e-w because the idiot environmental whack-o politicians come up with something new every few months) mandated "clean Idle" technology. You get to play that game?
Wouldn't it be neat if you could test...
http://www.amsoil.com/testimonials/T...Mike-Geho.aspx
Improves Fuel Economy
(The advanced synthetic technology used to engineer AMSOIL Premium 5W-40 Diesel Oil enhances viscosity properties and is proven to deliver better fuel economy. In fact, the Environmental Protection Agency?s (EPA) Federal Test Procedure confi rms that AMSOIL 5W-40 Diesel Oil provides up to 3 percent better fuel economy than conventional 15W-40 diesel oils. At a mix of 55 percent city/45 percent highway driving, the average improvement is 1.6 percent and at straight highway driving the average improvement is 1.25 percent.
Fleet Savings vs. conventional 15W-40
1 Truck
50 Trucks
Fuel Economy Savings (1.6%) $945 $47,250
Extended Drain Savings $210 $10,500
Total Savings with AMSOIL $1,161 $58,050
*Based on 120,000 miles per year with an OEM-recommended drain interval of 10,000 miles. Avg. 6 mpg, 32-qt. oil sump, $3/gal. fuel, $34.10/gal. AMSOIL (Retail), $13.55/gal. conventional diesel oil. Does not include labor, filter or used oil disposal costs, making AMSOIL even more cost effective. Pricing samples taken April 2009.)
http://www.amsoil.com/testimonials/T...s-Rishell.aspx
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