At Bourne HPP, we provide precision-led performance tuning using our state-of-the-art Dyno Developments 1200HP 2WD dynamometer. Located in Witham, Essex, our facility is engineered for both professional motorsport teams and high-performance road car enthusiasts. Whether you are looking for a simple power run or a full standalone ECU calibration, our engine specialists ensure your vehicle delivers maximum power, torque, and reliability.
Specialist ECU Mapping & Calibration
We specialise in advanced engine management systems, providing custom maps for:
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Syvecs
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Life Racing
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Haltech
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ECU Master
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Omex
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Honda K-Series Specialist Mapping (K20/K24)
From race-winning Time Attack cars to street-legal builds, our calibrations are optimised for real-world load conditions.
Why Choose Bourne HPP for Dyno Tuning?
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Unrivalled Engineering Pedigree: Our facility is led by Managing Director Terry Radbourne, an elite engine engineer with a career forged at the absolute pinnacle of motorsport. With years of experience building and developing engines for the Mercedes Formula 1 team and Advanced Engine Research (AER), Terry brings world-class F1-standard precision to every road and race car that enters our workshop.
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Accuracy & Power: We use a Dyno Developments 1200HP 2WD dynamometer, providing the same repeatable, high-accuracy data logging used by professional race teams worldwide.
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Proven Results: From winning the Time Attack UK 2WD Pro Class to engineering championship-winning Honda K-Series engines, our tuning is backed by decades of success in high-pressure competition environments.
- Safety & Security: Your vehicle is secured using over 50 anchored tie-down points, with real-time monitoring of AFR, knock detection, and boost pressure to ensure maximum safety during every pull.
BOOK YOUR DYNO SESSION HERE
Why Dyno Tuning Matters
Factory engine calibrations are designed to balance emissions, economy and reliability. Once you add performance parts - such as high-lift cams, ported heads, turbo upgrades or freer-flowing intakes and exhausts - that factory map no longer delivers the best results. Without a professional recalibration, you risk reduced performance or even engine damage.
Our rolling road reproduces real-world load across the full rev range and at any throttle position, allowing us to measure torque directly and fine-tune fuelling and ignition with pinpoint accuracy.
What to Expect During a Session
Before testing, we carry out comprehensive checks - oil, coolant, tyres and general safety. The car is then securely strapped to one of more than fifty anchored tie-down points. We fit exhaust-gas probes, knock detection and boost-pressure sensors, and log all data in real time.
The engine is gently brought up to temperature to stabilise readings, after which we run a combination of steady-state and transient tests. This approach lets us identify even minor calibration issues and optimise the map for maximum performance and reliability.
Advanced ECU Mapping
Bourne HPP specialises in modern standalone engine management systems. Whether you’re fitting a fresh powerplant or upgrading your electronics, we can design and fine-tune custom maps for leading platforms such as Syvecs, Life Racing, Haltech, ECU Master, and other professional-grade systems. Our experience covers everything from road-going performance cars to full-on competition builds, ensuring your engine responds perfectly to every input.
