Custom ECU Remaps
Unlock the full potential of your vehicle with a remap that’s tailored to your engine.
Custom ECU Remapping
At South Coast Mapping, we specialise in custom ECU remapping that’s built around your vehicle and how you drive it. We don’t use generic tuning files — every remap is carefully tailored to your engine’s specifications, ensuring safe, reliable gains in performance.
With over 25 years of experience in the automotive trade, our team uses the latest tuning software and diagnostics equipment to fine-tune everything from boost control and fuel delivery to torque limits and throttle response. Whether you’re looking for more power, improved drivability, or a smoother performance, we deliver results you can feel.
All remaps are carried out within safe parameters, ensuring your engine, gearbox, and drivetrain remain protected. We never push beyond the mechanical limits of the vehicle — your safety and long-term reliability are always our priority.
- Increased Power & Torque – Ideal for better acceleration, overtaking, or towing
- Sharper Throttle Response – More immediate and responsive control
- Smooth, Refined Performance – Enhanced drive quality without sacrificing reliability
- Mobile Service – We come to you anywhere across Chichester and the South Coast
- Full Diagnostics – Pre- and post-remap checks to ensure your vehicle is in top shape
Vehicles We Remap
We work with a wide range of petrol and diesel vehicles including cars, vans, 4x4s, and light commercial vehicles. If you’re unsure what can be achieved with your specific model, just enter your registration on our homepage for an instant overview.
