Jason's Mercedes-Benz C63 AMG W204 came to Revhigh after a major engine refresh and some performance upgrades. Powered by the legendary M156 6.3L V8, the car had received reconditioned cylinder heads, updated head bolts, extractors and a set of performance camshafts. However, after having the car tuned elsewhere, Jason wasn't completely happy with how it was performing. Starting With a Dyno Test We put the C63 on the dyno to establish exactly where the car was at. The initial

The 2016 Audi RS7 C7 is already a serious performance machine, but the 4.0L twin-turbo V8 responds extremely well to improved exhaust flow. For this build, we fitted a set of Revhigh Catless Downpipes and put the car on the dyno to measure the results. Dyno Results Before:364.0 wheel kW814.1 wheel Nm After:445.5 wheel kW925.7 wheel Nm That's an impressive +81.5 wheel kW and +111.6 wheel Nm. In horsepower terms, the car gained approximately 109 wheel HP, which equates to rough

Diesel engines are designed to deliver strong torque, excellent fuel economy and reliable performance. However, over time, carbon deposits can build up throughout the intake and EGR system, particularly on modern diesel engines such as the Mazda CX-5 Skyactiv-D. At Revhigh Tuning Solutions, we recently completed a comprehensive carbon cleaning service on a Mazda CX-5 Diesel Skyactiv-D, including the intake manifold, EGR system, intake valves and exhaust valves. What Causes Ca

If you're looking to wake up your Holden VE V6 without diving into major engine modifications, a quality intake, catback exhaust, and custom dyno tune can make a significant difference. This VE V6 came into the Revhigh workshop for a straightforward performance package, retaining the factory engine while improving airflow and optimising the ECU calibration. The result was a noticeable increase in both power and torque, along with a more responsive and enjoyable driving experi

The Mercedes-Benz GLE43 AMG is already an impressive performance SUV, but there's still plenty of untapped potential hidden within the factory calibration. At Revhigh Tuning Solutions, we recently had this GLE43 in the workshop for a complete Stage 2 performance package, combining quality hardware with custom dyno tuning to maximise both power and drivability. The result? A substantial increase in power and torque, transforming the way the GLE43 accelerates and responds. Vehi

If you're looking to wake up your LS-powered Holden, this latest Holden VF SSV 6.0L build is a perfect example of what the right combination of performance parts and professional tuning can achieve. This VF SSV came into the Revhigh workshop ready for a complete performance upgrade, and the results exceeded expectations. With a carefully selected combination of engine upgrades and exhaust improvements, this LS V8 now delivers stronger power, more torque, and an unmistakable c

If you're looking to get more out of your performance vehicle without compromising everyday drivability, high-flow catted downpipes are one of the best upgrades you can make. Whether you own a Mercedes-AMG, BMW M, Audi RS, Volkswagen Golf R, or another turbocharged performance car, upgrading your restrictive factory downpipes can significantly improve power, throttle response, and exhaust sound. At Revhigh, we've seen first-hand the difference a quality set of high-flow catte

The 2019 Renault Megane RS 280 is already one of the most exciting hot hatches on the market, combining turbocharged performance with sharp handling and everyday practicality. But as impressive as it is from the factory, there's still plenty of performance left on the table. Daniel recently brought his Megane RS 280 into Revhigh for a custom dyno tune, with a K&N high-flow panel filter scheduled to be fitted after the tuning session to further improve engine breathing. Incred

There's nothing quite like unlocking the true potential of a naturally aspirated LS-powered Holden, and that's exactly what we did for Tim's Holden Commodore VF SS V 6.0L V8. Tim brought his VF SS V to Revhigh looking for more performance, improved drivability, and the unmistakable sound that only a cammed LS engine can deliver. Before installing any performance parts, we carried out a thorough inspection and diagnostic check of the engine to ensure everything was in good con

The Mercedes-Benz GLE 250d is already known for its impressive torque and everyday drivability. However, like many modern diesel vehicles, its factory ECU calibration is deliberately conservative to meet emissions and reliability targets—leaving plenty of performance untapped. With a Stage 1 ECU Tune, you can unlock smoother power delivery, stronger acceleration, and improved throttle response without compromising everyday reliability. Dyno-Proven Performance Gains The number

If you own a 2012 Holden Commodore VE Series II Sportwagon, keeping up with maintenance is essential to ensure long-term reliability and performance. Two common repairs that many VE Series II owners eventually face are timing chain replacement and engine mount replacement. At Revhigh Tuning Solutions, Paul brought in his April 2012 Holden Commodore VE Series II Sportwagon for both of these important services to keep his vehicle running smoothly and reliably. Vehicle Details V

Modern direct injection engines are designed to deliver better fuel efficiency and improved performance, but they also come with a common issue that many vehicle owners don't realise—carbon build-up. Over time, carbon deposits accumulate on the intake valves and inside the intake ports, restricting airflow into the engine. This can reduce performance, increase fuel consumption, and cause a range of drivability problems. At Revhigh Tuning Solutions, we regularly see vehicles s

The 2007 Land Rover Supercharged 4.2L V8 is an impressive SUV from the factory, offering smooth power delivery and excellent towing capability. However, like many factory-calibrated vehicles, there's still untapped performance waiting to be unlocked. At Revhigh Tuning Solutions, this Land Rover came in for a custom dyno ECU tune, and the results were outstanding. Vehicle Details Vehicle: 2007 Land Rover Engine: 4.2L Supercharged V8 Service Performed: Custom ECU Dyno Tune Dyno

Not every performance build is about chasing the highest dyno number. Sometimes, it's about creating a car that's more enjoyable to drive while maintaining reliability and delivering an incredible exhaust note. That's exactly what Chris had in mind for his 2020 Mercedes-Benz C63 S W205. After installing one of our RevHigh heat-shielded downpipe kits—with the help of a few mates over some drinks—he brought the car into RevHigh Performance Tuning for a custom Stage 2 dyno tune.

The Ford Fiesta ST has earned a reputation as one of the most enjoyable hot hatches on the road. Its lightweight chassis, responsive handling, and turbocharged 1.6L EcoBoost engine make it an excellent platform for performance upgrades. This particular Fiesta ST came into RevHigh Performance Tuning for a complete performance package aimed at restoring lost power, improving engine efficiency, and unlocking the full potential of the EcoBoost engine. Work Completed To achieve th

The GM Alloytec V6 was a major leap forward from the Ecotec, introducing an all-new aluminium engine platform packed with modern technology including dual overhead camshafts, continuously variable valve timing and electronic throttle control. Below is a closer look at what makes the Alloytec one of GM's most advanced naturally aspirated V6 engines. The GM Alloytec V6 – Cylinder Block, Valvetrain & Fuel System The Alloytec V6 is part of GM's global High Feature V6 (HFV6) engin

Modern vehicles are controlled by an Engine Control Unit (ECU)—the computer responsible for managing your engine's performance. From fuel delivery and ignition timing to throttle response and boost pressure, the ECU determines how your vehicle performs every time you drive. A professional ECU tune recalibrates these factory settings to better suit your vehicle and any performance modifications, delivering noticeable improvements in both performance and drivability. Here are s

🚐 BIG VAN. BIGGER TORQUE. 🚐 The 2025 Toyota Granvia is built to carry passengers in comfort—but what if it could do it with far less effort? 🔥 VAITRIX STAGE 1 ECU TUNING 🔥 🇯🇵 Stock Performance176.8 HP / 45.9 kgm 🇦🇺 VAITRIX Stage 1198.9 HP / 61.0 kgm 📈 Gains: ✅ +22.1 HP ✅ +15.1 kgm Torque The real story isn't the peak horsepower—it's the massive torque increase where it matters most. ✔ Smoother acceleration with a full load ✔ Stronger mid-range pulling power ✔ Easie

This 2018 Mercedes-Benz E43 AMG has been completely transformed with a VAITRIX Stage 2 performance tune, unlocking serious power gains and a whole new driving personality. 📊 Performance Results (Before vs After) 🔴 Stock: 401 hp / 53 kgm 🟢 Stage 2: 454.8 hp / 62.6 kgm 🔥 +53.8 horsepower gain 🔥 +9.6 kgm torque increase 🚀 What You’ll Feel on the Road ✔ Stronger acceleration across the mid-range ✔ Faster turbo response & sharper throttle ✔ Harder pull from 3000 rpm onwards

Most people think naturally aspirated Holden V6 builds have already reached their limit — but Jayden’s 2012 LFX 3.6L VE Commodore proves there’s still serious performance hiding in these engines when the right combination is put together. This wasn’t just a simple bolt-on and tune package. The goal with this build was to create a stronger, sharper, and more responsive setup now, while also preparing the engine for future boost plans down the track. And the results speak for t