
Custom remap vs generic remap: what you are paying for
How off-the-shelf and custom calibrations are made, when each makes sense, and the questions that separate real custom work from a relabelled file.
Sales 0800 107 3250Trade 0800 107 3260
Mon–Fri 9–6, Sat 9–5Finance available
Insights
How dyno testing, calibration and engine building actually work, written by the people who do it.

How off-the-shelf and custom calibrations are made, when each makes sense, and the questions that separate real custom work from a relabelled file.

What the stage labels usually mean, why they are only a pattern, and how to compare quotes by the hardware list and calibration method instead of the number.

What makes a remap safe or risky, why engine condition and fuel matter, and the questions to ask your manufacturer, insurer and tuner. General information only.

A decision guide to Hondata FlashPro and the alternatives, from reflash tools to standalone ECUs, and how to match the route to your Honda and your goal.

Three ways to change how an engine is controlled, compared plainly: what each can and cannot do, how complex it is, what drives cost and when each one makes sense.

What an engine control unit actually controls, how a calibration map is built from tables and corrections, and what a careful, safe remapping process involves.