ECU REMAP

70 SERIES 4.5L | ECU REMAP

More Power. More Torque. Better Driveability.

Unlock the hidden performance in your diesel with HPF's custom ECU remapping service. By recalibrating your vehicle's factory engine management system, we optimise power, torque, throttle response and fuel efficiency while retaining all original factory safety features.

Unlike plug-in chips or tuning modules, our custom remaps provide complete control over critical engine parameters including boost pressure, fuel delivery, injection timing and torque management, allowing us to deliver safe, reliable and proven results.

Typical Benefits:

• Average Gains of 20% more power*
• Average Gains of 20% more torque*
• Improved towing performance
• Sharper throttle response
• Smoother power delivery
• Up to 10% better fuel economy*
• Dyno Developed & Tested

Every vehicle is tuned in-house on our state-of-the-art dyno. We begin with a baseline power run, custom calibrate the ECU, then validate the results through extensive dyno testing and data logging to ensure maximum performance within safe operating limits.

Upon completion, you'll receive a detailed before-and-after dyno graph showing the gains in power and torque achieved during the tuning process.

More power when you need it. Better efficiency when you don't. That's the HPF difference.

PLEASE NOTE : Diesel Tune Australia (DTA) or The Horsepower Factory (HPF) has no affiliation with Toyota and service offered by our company may impact on your vehicle manufacturer warranty as well as the fuel efficiency and emissions of your vehicle.

Package Includes

1 x Custom ECU - reprogram
1 x Before and after dyno graph

Key Features

"You never thought a diesel could be this good, much better throttle response, much improved power whilst keeping reliability as the primary focus"

Notes

• Important - Manual transmission vehicles will require a clutch upgrade to handle the additional torque.
  
• *Power figures listed are estimated kilowatts at the flywheel based on results typically obtained by HPF on HPF’s dynos. Typically these are based of a manual vehicle with standard driveline and standard wheels and tyres. Actual power can vary based on each specific vehicle.
• We advise against increasing the power output substantially on high kilometer engines, if your engine has in excessive of 150,000kms please contact us to discuss options.
• Whilst every attempt is made to ensure prices listed online are correct, they are subject to change at any time.
• Additional parts may be required in some cases depending on the condition of the vehicle. Cost of these parts and additional labor required may incur additional cost.
• Images are for illustration purposes only.

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