3 Upgrades to Complement an ECU Tune 

December 23, 2022

ECU remapping is the first step to better performance – there’s no doubt about it. Tapping into and fine-tuning your engine’s functionality to deliver optimal performance makes for a Toyota diesel you’re excited to drive every time you get behind the wheel. But ECU remapping is just the beginning!  

We encourage our customers to get their Toyota’s ECU remapped to establish a solid foundation that helps additional performance upgrades deliver even better results. By unlocking the true potential of your engine, you can better cater to its real performance capabilities and pair performance upgrades and modifications that only compound the advantages ECU tuning provides.  

Here are 3 upgrades to complement an ECU tune and achieve peak performance from your Toyota UTE or SUV! 

Toyota 70 Series Land Cruiser at Just Autos for ECU remapping

#1 – Maximise Airflow & Reduce Backpressure with a Performance Exhaust System 

A performance exhaust system can work wonders for your Toyota diesel’s power and acceleration. They are designed to reduce backpressure, increase airflow, uplift horsepower and torque outputs, and deliver an exciting engine note – all at the same time! What’s more, fitting a performance exhaust system after remapping your ECU will help increase the noticeable and measurable effects of your ECU remap even further. 

At Just Autos, we offer a range of high-quality performance exhaust systems for specific Toyota UTEs and SUVs. Whether it’s a 70-79 Series Land Cruiser or 200 Series model or even the latest 300 Series Land Cruiser, our exhaust systems will give you an improved throttle response, more power across the rev range, and a throatier engine note without any noticeable drone.  

#2 – Boost Power with Air Intake & Intercooler Upgrades 

The next step is to upgrade the air intake and intercooler. This is especially important for turbocharged diesels as these upgrades will give you an even bigger boost in power and torque, more efficient heat dissipation, and greater overall efficiency. 

Custom fan kits, airbox upgrades, and intercooler upgrades pair well with a brand-new performance exhaust system and compound the foundational benefits provided by an ECU tune. By increasing airflow to and from your engine, and reducing air resistance, the performance and efficiency of your beloved Toyota diesel will be greatly improved. 

Custom fan kits from Just Autos

#3 – Fit a Bigger, Better, Bolt-on Turbo 

The most obvious upgrade you can pair with an ECU remap is to fit a bigger, better, bolt-on turbocharger. With the right know-how and expertise – provided by Just Autos, of course! – this will give your Toyota diesel a massive power boost while also improving its efficiency and airflow. 

Our chosen turbo upgrade brand of choice is G-Turbo, and for good reason. Their turbos are designed to match your specific Toyota diesel model, and they include all the necessary components to ensure safe fitting and effective results.  

If you want an even bigger performance upgrade than what ECU tuning provides alone, then a turbocharger is definitely the way to go.  

Performance turbo from Just Autos upgrade partner G-Turbo

Why ECU Remapping is Better than Chip Tuning 

ECU remapping is the more effective choice for improving your diesel Toyota’s performance because it creates a brand-new map that adjusts how the engine works and is designed specifically for your vehicle, with all its individual components taken into account – including new performance upgrades you get to enhance the results of a custom tune. The custom map we implement can work hand in hand with these modifications to enhance overall performance. 

This means that you get a reliable and sustainable performance boost that will last longer than any chip tuning could offer.  

Chip tuning, on the other hand, is a process of altering the signals within existing hardware to change how your vehicle’s engine runs. It involves adjusting things like timing and fuel delivery but doesn’t actually create any new settings or programs on your ECU. This means that while you can get some performance improvements, they are likely to be minimal and not long lasting. 

Read More: Chip Tuning vs ECU Remapping: Which is Better? 

Matt from Just Autos remapping a Toyota's ECU

Why ECU Remapping Works Better with Additional Performance Upgrades 

ECU remapping lays the foundation for better performance with significant gains as a standalone tuning option, but it’s also better in the long run than chip tuning when it comes to additional performance upgrades.  

At Just Autos, our custom ECU remapping services will provide you with the best starting point for your performance upgrades. We can match any additional modifications you pair with an ECU tune to ensure that they work together in harmony and deliver the best results. Together, these options will give you powerful and reliable engine performance from your Toyota diesel that’s designed specifically for your vehicle’s individual components. 

Read More: 3 Advantages to Remapping Your 4WD Toyota 

Maximise Your Toyota’s Performance Today! 

If you’re looking to get the most out of your Toyota diesel, then ECU remapping combined with performance upgrades is the way to go. Combining the two will give you reliable and sustainable performance gains that you can trust.  

Just Autos are experts in custom ECU tuning services and can provide a tailored solution for your specific Toyota diesel model. Get in touch today and maximise your vehicle’s power and performance! 

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