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Turbochargers vs Superchargers: Which is Better for Your Diesel Engine?
Posted by Scott Goldfarb on
Diesel engine efficiency relies heavily on airflow management to match fuel demand. When seeking increased power and torque, the choice between a turbocharger and a supercharger fundamentally alters the engine's performance profile. For almost all diesel applications, the turbocharger is the superior choice. It uses exhaust waste heat to generate "free" horsepower, whereas a supercharger imposes parasitic drag on the engine to produce boost. This operational efficiency is a primary driver of the global turbocharger market, which Market Research Future projects will reach over $46 billion by 2035, driven by the diesel segment's stringent requirements for fuel economy and emissions compliance....
How to Increase Your Turbocharger’s Longevity with Smart Tuning
Posted by Scott Goldfarb on
Turbochargers play a crucial role in boosting engine performance. By harnessing exhaust gases to spin a turbine, they force more air into the combustion chamber, allowing the engine to burn more fuel and generate additional power. However, this high-performance component is constantly exposed to extreme temperatures, high pressure, and mechanical stress. Over time, these factors can lead to significant wear and reduce the turbocharger’s efficiency and lifespan. When properly maintained and tuned, a turbocharger can help extend the engine’s overall lifespan, improve fuel efficiency, and maintain consistent power output. Research from the U.S. Department of Energy shows that well-maintained...
Common Turbocharger Issues and How to Troubleshoot Them
Posted by Scott Goldfarb on
Turbochargers are the unsung heroes boosting your engine’s power and efficiency, bulike any mechanical part, they can run into issues. When a turbo starts acting up, it impacts not only performance but can also lead to costly repairs if left unchecked. Knowing how to spot common turbocharger problems early and how to troubleshoot them can save you time and money. A major contributor to turbo issues is improper lubrication. In one technical study on turbo lubrication and failure causes, approximately 50% of turbo failures were attributed to lubrication issues. Approximately 30% resulted from delayed lubricant entry into the turbocharger, while...
How Turbocharger Size Affects Engine Efficiency and Power Output
Posted by Scott Goldfarb on
Turbochargers have revolutionized diesel engine performance, allowing smaller engines to deliver power comparable to much larger units while maintaining efficiency. By compressing incoming air, a turbocharger increases the oxygen content entering the combustion chamber, enabling more fuel to burn per cycle and generating higher torque. According to studies from SAE International, properly sized turbochargers significantly improve engine efficiency by capturing energy from exhaust gases that would otherwise be wasted. For diesel engine operators in heavy trucks, construction machinery, or agricultural equipment, selecting the right turbocharger is critical to achieving optimal performance and longevity. This blog will explore how turbocharger size...
Upgrading Your Turbocharger: What You Need to Know
Posted by Scott Goldfarb on
Modern diesel engines benefit significantly from a turbocharger. By increasing the intake air density, turbos enable more complete combustion, boosting torque and mechanical efficiency compared to naturally aspirated engines. Turbo upgrades are increasingly popular as demand grows for towing, hauling, and heavy-duty driving. Recent data indicate that the automotive turbocharger market will reach $22.9 billion by 2030, driven primarily by the heavy-duty sector’s need for improved efficiency and power. Many diesel owners now seek reliable power and performance to meet these more demanding requirements. This guide covers when a turbo upgrade is worthwhile and which supporting parts matter. It also...