Engine Modifications That Improve Performance

Posted on June 16 2021

Engine Modifications That Improve Performance

Is your car not achieving the performance or fuel efficiency that you'd like? If so, it would help to consider modifying the engine. There are many ways to tweak and modify your engine, and you can achieve some impressive results by doing so. In fact, there's a bustling community built around modifying cars. If you're a total newbie to working on vehicles, this all may be news to you. Luckily, we're here to break down several engine modifications that improve performance.

A Turbocharger for Added Horsepower

If you're not getting enough power out of your car, you should add a turbocharger. A turbocharger works like this:

  • It pressurizes the air beyond an average rate so more air can fit into your engine.
  • When it combines the increased air levels with more fuel, it produces much more power.
  • The turbocharger spins faster than the engine (generally around 50,000 RPM) to ensure a more extensive combustion.

The results? You get almost 50 percent more horsepower out of your engine. Your vehicle will transform from a timid sedan into a beastly muscle car with tons of power.

A Performance Module for Your Truck

Do you drive a truck that's a notorious gas guzzler? Are you sick and tired of paying way too much for gasoline? If so, it would be best to buy a performance module. This mod will alter the signal that goes to your ECM, resulting in better fuel efficiency. You'll also see an added benefit in the form of more horsepower. A diesel performance module will give your truck more strategies for increasing fuel efficiency. A performance module is a must-have if you want to enjoy reasonable gas mileage from your powerful truck.

Reducing the Weight

If you want to drastically increase your car's speed, you need to reduce its weight. It's fundamental physics—things that weigh less can move faster. You'll enjoy lots of benefits from weight reduction, including:

  • Enhanced speed
  • Increased fuel efficiency
  • Better aerodynamics

You can reduce the weight by switching out heavy parts for more lightweight ones.

Those are our picks for the top engine modifications that improve performance. Here at Dr. Performance, we're renowned for our engine modification parts. In particular, we offer top-quality Chevy Duramax aftermarket parts. Come and shop our full line of diesel performance products, including modules and replacement parts!

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