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4 Ways to Bump Up Your Diesel Engine's Performance - Our Guide

9th Jun 2020

Diesel trucks don’t just drop you off from point A to point B, as you would expect in the city or suburbs. A high-quality diesel engine can make all the difference in improving one’s livelihood and experience out on the road, which is why people are looking for ways to improve their truck in more ways than one. 

You don’t need to buy a new vehicle to “upgrade” your ride. You can bump up your diesel engine’s horsepower, enhance its fuel economy, and boost a truck’s performance to ensure every ride is smooth, no matter the terrain. With that in mind, here are some ways you can improve various aspects of your diesel engine to get it up to speed with your standards: 

Tip #1: Improve the Engine’s Air Intake 

Upgrading the engine’s air intake is a fool-proof way of elevating the performance of a diesel vehicle. This is because more airflow means the engine can create more power, which can provide an impressionable horsepower for miles on end. 

Not to mention, swapping your old airflow kit with the latest models means the part will start to draw air from the outside, bringing with it colder air. This will fire up your engine further since cold air is denser, which means it contains more oxygen. 

Tip #2: Upgrade Your Fuel Injectors 

Another way to boost your vehicle’s power is to upgrade the fuel injectors. This can work in conjunction with the new airflow by enabling your engine to burn more fuel, leading to a jump in horsepower. 

This comes with a single injector nozzle, which is designed to intensify the pressure for a better way of atomizing the fuel. As a result, you can gain a speedier performance along with an enhanced fuel economy to boot. 

Tip #3: Update the Engine Control Module (ECM)

Another update that can complement your new air intake is the ECM. It’s responsible for the engine's critical aspects, such as the air-fuel mixture and maximum RPM, making it a significant feature that can make or mar the engine’s performance. 

Replacing or reprogramming the ECM can change the settings and adjust it according to your needs. This leaves more room to cater to horsepower, torque, and overall diesel efficiency for the rest of your ride.  

Tip #4: Upgrade the Exhaust System 

While the list above is all about boosting your diesel vehicle’s horsepower, you need to accompany the upgrades with an exhaust system that can cater to your engine’s current performance. 

The larger the horsepower, the more volume of exhaust it needs to expel, so you need to match your improvements with an equally powerful exhaust system suitable for bigger capacity. This ensures your diesel truck can do its job on the road as smoothly as possible. 

The Bottom Line 

Investing in some aftermarket, diesel engine mod parts can do wonders in bringing new life to your old truck. It can enhance performance and boost fuel efficiency, allowing you to ride a truck that feels faster, stronger, and more efficient for years to come. 

If you’re looking for a quality selection of aftermarket US diesel parts in Western Montana and other parts of the USA, we’re your best option! Get in touch with us today.