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ATM Chiptuning Pretoria

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ATM Chiptuning Pretoria

Power by Technology - ATM-Chiptuning is a leading expert in chiptuning; engine remapping of petrol-

ATM-Chiptuning is the result of many years of research, development and experience in automobile technology and car tuning. We offer only the very best in custom ECU remapping, car tuning and vehicle engine tuning using the latest ECU programming techniques and software available. Our core technical skills are combined with a passion for outstanding performance car tuning and customer service in everything we provide to thousands of motorists and businesses worldwide.

01/09/2026

𝗧𝗢𝗬𝗢𝗧𝗔 𝗛𝗜𝗟𝗨𝗫 𝟮.𝟴 𝗚𝗗-𝟲 𝗚𝗘𝗡 𝟯 𝗔𝗨𝗧𝗢 | 𝗙𝗥𝗢𝗠 𝗕𝗔𝗗 𝗡𝗘𝗪𝗦 𝗧𝗢 𝗚𝗢𝗢𝗗 𝗡𝗘𝗪𝗦 🔧📈

This Hilux arrived 𝗲𝘅𝘁𝗿𝗲𝗺𝗲𝗹𝘆 𝘂𝗻𝗱𝗲𝗿𝗽𝗼𝘄𝗲𝗿𝗲𝗱. Our first dyno run showed the AFR was very lean and the vehicle was making around 𝟯𝟲𝗸𝗪 𝗹𝗲𝘀𝘀 than what we would expect from a standard Gen 3.

After checking the engine bay, we couldn't find any obvious hardware problems, but it was extremely dirty. We cleaned the MAF sensor, reset the injectors and then carried out our normal dyno calibration while carefully monitoring the vehicle.

We also completed gearbox calibration, EGR off and speed limiter off.

What initially looked like bad news for the client quickly turned into good news.

𝗙𝗶𝗻𝗮𝗹 𝗴𝗮𝗶𝗻𝘀:
• +𝟳𝟲𝗸𝗪
• +𝟮𝟲𝟭𝗡𝗺

A completely different Hilux from the one that arrived — and another reminder why proper vehicle maintenance and calibration are so important. 💪

114kW ➡️ 190kW
413Nm ➡️ 674Nm

☎️ 𝗟𝘂𝗰𝗮𝘀 - 𝟬𝟴𝟮𝟯𝟬𝟳𝟯𝟲𝟬𝟮
🎓 𝗕.𝗧𝗲𝗰𝗵 𝗠𝗲𝗰𝗵 𝗘𝗻𝗴

🏧 Tuned 🔥

01/09/2026

𝗩𝗢𝗟𝗞𝗦𝗪𝗔𝗚𝗘𝗡 𝗔𝗠𝗔𝗥𝗢𝗞 𝗩𝟲 | 𝗖𝗢𝗥𝗥𝗘𝗖𝗧𝗜𝗩𝗘 𝗗𝗬𝗡𝗢 𝗧𝗨𝗡𝗜𝗡𝗚 🔧📈

This Amarok V6 arrived with an exhaust and a tune already fitted, but the previous calibration was running 𝗲𝘅𝘁𝗿𝗲𝗺𝗲𝗹𝘆 𝗿𝗶𝗰𝗵 — contributing to the turbo failure that had already resulted in a replacement.

We completely remapped the vehicle and spent the necessary time testing and logging it thoroughly on the dyno, making sure the AFR, boost and overall calibration were exactly where they needed to be.

No shortcuts and no guessing — we made 𝟭𝟭𝟬% 𝘀𝘂𝗿𝗲 this Amarok was right before it left our workshop.

𝗣𝗿𝗼𝗽𝗲𝗿𝗹𝘆 𝗹𝗼𝗴𝗴𝗲𝗱. 𝗣𝗿𝗼𝗽𝗲𝗿𝗹𝘆 𝗰𝗮𝗹𝗶𝗯𝗿𝗮𝘁𝗲𝗱. 𝗣𝗿𝗼𝗽𝗲𝗿𝗹𝘆 𝘁𝗲𝘀𝘁𝗲𝗱.

223kW ➡️ 237kW
771Nm ➡️ 734Nm

☎️ 𝗟𝘂𝗰𝗮𝘀 - 𝟬𝟴𝟮𝟯𝟬𝟳𝟯𝟲𝟬𝟮
🎓 𝗕.𝗧𝗲𝗰𝗵 𝗠𝗲𝗰𝗵 𝗘𝗻𝗴

🏧 Tuned 🔥

01/09/2026

𝗧𝗢𝗬𝗢𝗧𝗔 𝗛𝗜𝗟𝗨𝗫 𝟮.𝟴 𝗚𝗗-𝟲 𝗚𝗘𝗡 𝟰 | 𝗗𝗬𝗡𝗢 𝗧𝗨𝗡𝗜𝗡𝗚 🔧📈

Another 𝗿𝗲𝘁𝘂𝗿𝗻𝗶𝗻𝗴 𝗰𝗹𝗶𝗲𝗻𝘁 trusting us with his brand-new Toyota Hilux 2.8 GD-6 Gen 4.

This one came in completely standard with the factory exhaust. We carried out a proper dyno tune together with our airbox modification, focusing on stronger torque, sharper response and smooth, usable power.

𝗪𝗲 𝗮𝗹𝘀𝗼 𝗱𝗶𝗱:
* Gearbox Calibration
* EGR Off
* Speed Limiter Off

There’s no better compliment than a client coming back and trusting us with another brand-new vehicle.

153kW ➡️ 190kW
535Nm ➡️ 652Nm

☎️ 𝗟𝘂𝗰𝗮𝘀 - 𝟬𝟴𝟮𝟯𝟬𝟳𝟯𝟲𝟬𝟮
🎓 𝗕.𝗧𝗲𝗰𝗵 𝗠𝗲𝗰𝗵 𝗘𝗻𝗴

🏧 Tuned🔥

01/09/2026

𝗧𝗼𝘆𝗼𝘁𝗮 𝗟𝗮𝗻𝗱 𝗖𝗿𝘂𝗶𝘀𝗲𝗿 𝟳𝟵 𝟮.𝟴 𝗚𝗗-𝟲 | 𝗣𝗼𝘄𝗲𝗿 𝗣𝗮𝗰𝗸𝗮𝗴𝗲 🔧

This Cruiser came to us completely standard and left with our Power Package.

We fitted a free-flow exhaust and put it on our 4WD dyno for a proper custom calibration — giving it stronger mid-range torque, better response and smoother power delivery.

𝗪𝗲 𝗮𝗹𝘀𝗼 𝗱𝗶𝗱:
• Gearbox Calibration
• Hard Cut Limiter
• EGR Off
• Speed Limiter Off

A complete setup that transforms the way these 2.8 GD-6 Cruisers drive.

154kW ➡️ 201kW
545Nm ➡️ 752Nm

☎️ 𝗟𝘂𝗰𝗮𝘀 - 𝟬𝟴𝟮𝟯𝟬𝟳𝟯𝟲𝟬𝟮
🎓 𝗕.𝗧𝗲𝗰𝗵 𝗠𝗲𝗰𝗵 𝗘𝗻𝗴

🏧 Tuned 🔥

25/08/2026

𝗩𝗢𝗟𝗞𝗦𝗪𝗔𝗚𝗘𝗡 𝗔𝗠𝗔𝗥𝗢𝗞 𝟯.𝟬 𝗩𝟲 | 𝗗𝗬𝗡𝗢 𝗧𝗨𝗡𝗜𝗡𝗚 🔧📈

Another new-generation Amarok V6 through the workshop — this time for a combination of better flow and a properly developed calibration.

We fitted a full free-flow exhaust before getting the Amarok onto the dyno for tuning. The focus was on improving throttle response, building stronger mid-range torque and giving the V6 a smoother, more responsive power delivery throughout the rev range.

𝗪𝗲 𝗮𝗹𝘀𝗼 𝗱𝗶𝗱:
• EGR Off
• Speed Limiter Off

The result is exactly what we want from these V6 Amaroks — 𝗺𝗼𝗿𝗲 𝘂𝘀𝗮𝗯𝗹𝗲 𝗽𝗼𝘄𝗲𝗿, 𝘀𝘁𝗿𝗼𝗻𝗴𝗲𝗿 𝘁𝗼𝗿𝗾𝘂𝗲 𝗮𝗻𝗱 𝗯𝗲𝘁𝘁𝗲𝗿 𝗱𝗿𝗶𝘃𝗮𝗯𝗶𝗹𝗶𝘁𝘆. 💪

184kW ➡️ 221kW
662Nm ➡️ 814Nm

☎️ 𝗟𝘂𝗰𝗮𝘀 - 𝟬𝟴𝟮𝟯𝟬𝟳𝟯𝟲𝟬𝟮
🎓 𝗕.𝗧𝗲𝗰𝗵 𝗠𝗲𝗰𝗵 𝗘𝗻𝗴

🏧 Tuned 🔥

25/08/2026

𝗧𝗢𝗬𝗢𝗧𝗔 𝗛𝗜𝗟𝗨𝗫 𝟮.𝟴 𝗚𝗗-𝟲 𝗚𝗘𝗡 𝟯 | 𝗗𝗬𝗡𝗢 𝗧𝗨𝗡𝗜𝗡𝗚 🔧📈

This Gen 3 Hilux came in with a downpipe already fitted and a tune done elsewhere — but on our dyno it was still basically making stock power.

We measured and logged 𝗯𝗼𝗼𝘀𝘁 𝗮𝗻𝗱 𝗔𝗙𝗥 throughout the tuning process and rebuilt the calibration properly for the vehicle. The difference between the tune it arrived with and our final calibration was 𝗱𝗮𝘆 𝗮𝗻𝗱 𝗻𝗶𝗴𝗵𝘁 — stronger torque, better response and a completely different bakkie on the road.

𝗪𝗲 𝗮𝗹𝘀𝗼 𝗱𝗶𝗱:
• Gearbox Calibration
• EGR Off
• Speed Limiter Off

Just because a vehicle has been tuned before doesn't mean it has been tuned properly. 💪

161kW ➡️ 200kW
614Nm ➡️ 700Nm

☎️ 𝗟𝘂𝗰𝗮𝘀 - 𝟬𝟴𝟮𝟯𝟬𝟳𝟯𝟲𝟬𝟮
🎓 𝗕.𝗧𝗲𝗰𝗵 𝗠𝗲𝗰𝗵 𝗘𝗻𝗴

🏧 Tuned 🔥

25/08/2026

𝗧𝗼𝘆𝗼𝘁𝗮 𝗟𝗮𝗻𝗱 𝗖𝗿𝘂𝗶𝘀𝗲𝗿 𝟳𝟵 𝟮.𝟴 𝗚𝗗-𝟲 𝗠𝗮𝗻𝘂𝗮𝗹 🔧

Another Cruiser ready to make proper use of that free-flow exhaust that was already fitted.

With the hardware in place, we put it on our 4WD dyno and fine-tuned the calibration — delivering stronger mid-range torque, improved throttle response and smooth, usable power throughout the rev range.

We also did:
• EGR Off
• Speed Limiter Off
• Hard Cut Limiter

Simple setup, properly tuned — exactly how these 2.8 GD-6 Cruisers should be.

163kW ➡️ 193kW
521Nm ➡️ 687Nm

☎️ 𝗟𝘂𝗰𝗮𝘀 - 𝟬𝟴𝟮𝟯𝟬𝟳𝟯𝟲𝟬𝟮
🎓 𝗕.𝗧𝗲𝗰𝗵 𝗠𝗲𝗰𝗵 𝗘𝗻𝗴

🏧 Tuned 🔥

25/08/2026

𝗧𝗢𝗬𝗢𝗧𝗔 𝗟𝗔𝗡𝗗 𝗖𝗥𝗨𝗜𝗦𝗘𝗥 𝟯𝟬𝟬 𝗚𝗥 𝗦𝗣𝗢𝗥𝗧 | 𝗗𝗬𝗡𝗢 𝗖𝗔𝗟𝗜𝗕𝗥𝗔𝗧𝗜𝗢𝗡 🔧📈

The LC300 GR Sport's 3.3 V6 twin-turbo diesel already makes impressive power from factory, but there is still plenty of potential when properly calibrated.

Following calibration, this LC300 achieved an impressive gain of 73 kW and 170 Nm, delivering stronger, more usable torque and smoother power throughout the rev range.

These engines use a sequential twin-turbo system, and the changeover as the second turbo comes into operation explains the noticeable dip seen in the dyno graph.

𝗪𝗲 𝗮𝗹𝘀𝗼 𝗱𝗶𝗱:
• EGR Off
• Speed Limiter Off

A seriously strong result from the LC300, properly tuned and logged on the dyno. 💪

201kW ➡️ 274kW
592Nm ➡️ 762Nm

☎️ 𝗟𝘂𝗰𝗮𝘀 - 𝟬𝟴𝟮𝟯𝟬𝟳𝟯𝟲𝟬𝟮
🎓 𝗕.𝗧𝗲𝗰𝗵 𝗠𝗲𝗰𝗵 𝗘𝗻𝗴

🏧 Tuned 🔥

24/08/2026

𝗠𝗼𝗻𝗱𝗮𝘆 𝗱𝗼𝗻𝗲 𝗿𝗶𝗴𝗵𝘁. 💪🏻

☎️ 𝗟𝘂𝗰𝗮𝘀 - 𝟬𝟴𝟮𝟯𝟬𝟳𝟯𝟲𝟬𝟮
🎓 𝗕.𝗧𝗲𝗰𝗵 𝗠𝗲𝗰𝗵 𝗘𝗻𝗴

🏧 Tuned 🔥

24/08/2026

𝗧𝗢𝗬𝗢𝗧𝗔 𝗛𝗜𝗟𝗨𝗫 𝟮.𝟴 𝗚𝗗-𝟲 𝗚𝗘𝗡 𝟮 | 𝗗𝗬𝗡𝗢 𝗧𝗨𝗡𝗜𝗡𝗚 🔧📈

This Hilux came in completely standard with the factory exhaust, so we kept the hardware untouched and focused on a proper tune and gearbox calibration.
This is a 𝗿𝗲𝘁𝘂𝗿𝗻𝗶𝗻𝗴 client who has trusted us with six of his vehicles for tuning

One of the biggest improvements comes from the gearbox. From factory, the torque converter on these lock up at 2300 RPM. After calibration, we brought that down to 2000 RPM, giving it a faster lock-up, a better usable RPM range and helping to reduce unnecessary gear hunting.

This is also why the before and after runs look slightly different — the gearbox is locking earlier after calibration.

𝗪𝗲 𝗮𝗹𝘀𝗼 𝗱𝗶𝗱:
• EGR Off
• Speed Limiter Off

The result is a Hilux that feels stronger, smoother and much more responsive in everyday driving.

130kW ➡️ 171kW
470Nm ➡️ 602Nm

☎️ 𝗟𝘂𝗰𝗮𝘀 - 𝟬𝟴𝟮𝟯𝟬𝟳𝟯𝟲𝟬𝟮
🎓 𝗕.𝗧𝗲𝗰𝗵 𝗠𝗲𝗰𝗵 𝗘𝗻𝗴

🏧 Tuned 🔥

Address

Pretoria

Opening Hours

Monday	09:00 - 17:00
Tuesday	09:00 - 17:00
Wednesday	09:00 - 17:00
Thursday	09:00 - 17:00
Friday	09:00 - 16:00

Website

http://www.atm-chiptuning.com/

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ATM Chiptuning Pretoria

01/09/2026

01/09/2026

01/09/2026

01/09/2026

25/08/2026

25/08/2026

25/08/2026

25/08/2026

24/08/2026

24/08/2026

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