The Duramax diesel engine in your 2005 Chevy pickup has more advantageous torque and horsepower than a gas-powered engine of companion vastness, nevertheless it is extremely another fuel efficient. Really, Cars Open maintains that diesels are approximately 33 percent extra fuel efficient than petrol engines (Ref. 1). Still so, you can even correct the Chevy's efficiency without sacrificing effectiveness or performance.
Instructions
1. Upgrade the guideline air filter and cold-air intake on your Chevrolet diesel with a performance filter and cold-air intake. This will enhance combustion, performance and fuel economy. Buy only a filter and intake that fit a 2005 Duramax engine.
2. Synthetic oil is superior to regular oil because it reduces friction, resists higher temperatures and is less likely to form sludge. It also lasts longer. All of these qualities support greater efficiency within the truck's engine and transmission system.5.
3. Remove the Chevy's stock exhaust system and install a performance exhaust system. Performance exhaust systems can cost hundreds of dollars, but they boost fuel mileage by reducing the engine's workload. Narrow exhaust pipes restrict exhaust gases, and the backflow reduces power. Performance pipes are wider and promote maximum outflow, encouraging greater efficiency.
4. Switch to synthetic oils in your Chevy's diesel engine, transfer case and differential. Install a power module designed for the 2005 Chevy Duramax. Again, it is important to purchase the correct power module. Installation is usually as simple as plugging the module into an outlet inside the engine compartment. The module will reprogram the computer that controls the engine, tweaking it so that it maximizes fuel economy without losing power.
Driving the heavy-duty Chevy pickup at speeds greater than 60 mph will reduce its fuel mileage considerably. Also, stop-and-go driving, specifically that associated with aggressive driving, can reduce fuel efficiency by up to 5 percent, according to the Federal Trade Commission (Ref. 2).
6. Shut off the Chevy's Duramax engine when the truck is motionless for more than a minute. Excessive idling burns expensive diesel fuel that is not being used to propel your vehicle.
