Safe software optimisation designed to improve engine performance or fuel efficiency - with no hardware modifications required.
Your vehicle left the factory with a one-size-fits-all engine map - built for global markets, varying fuel grades, and manufacturer restrictions. That means performance and efficiency are being left on the table every time you drive.
A Stage 1 ECU remap from Broadway Remapping rewrites that map specifically for your vehicle, unlocking the power and economy your engine was always capable of delivering - safely, and without a single bolt being touched.


A Stage 1 performance remap focuses on increasing horsepower and torque while staying firmly within your engine's factory safety limits. The result is a car that feels sharper, pulls harder, and responds the way it should have from day one.
Increased horsepower and torque
Improved throttle response
Stronger mid-range acceleration
Smooth and controlled power delivery
Drivers wanting improved performance
Vehicles with standard hardware
Safe ECU tuning without mechanical changes
Our fuel-efficiency remap optimises your engine's fuelling and timing maps to reduce unnecessary consumption - without sacrificing drivability. You'll notice the difference at the pumps from day one, making it ideal for drivers who cover serious mileage.
Improved fuel economy
Reduced fuel consumption
Smoother low RPM driving
Lower running costs
Daily commuting vehicles
High mileage drivers
Customers focused on fuel savings


Every remap we carry out is bespoke - written specifically for your vehicle, your fuel type, and your goals. With over 20 years of experience and 1,000+ satisfied customers across North Wales and the North West, Broadway Remapping is the tuning specialist you can trust.
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