GWM offers a diverse engine lineup — approximately 38% diesel and 62% petrol across 13 variants in our database. Both fuel types respond well to Stage 1 remapping, with turbocharged diesel engines typically delivering the largest gains in both power and torque.
Around 92% of GWM engines in our database feature forced induction, making them excellent candidates for remapping. Across the range, Stage 1 gains typically fall between 21 and 39 BHP (averaging 29 BHP) and 21 to 70 Nm of additional torque (averaging 52 Nm). These gains come from optimising boost pressure, fuelling, and ignition timing — all within the engine's mechanical tolerances.
With an average suitability score of 7/10, GWM engines are generally very well-suited to Stage 1 remapping. This means a professional remap can unlock meaningful performance gains while staying well within the engine and drivetrain's design limits.
A Stage 1 ECU remap optimises your GWM's factory software to unlock its full potential — no hardware changes required. Here are the typical gains across the range.
+21–39 BHP across the range
+21–70 Nm across the range
92% of variants are turbocharged
Software-only — no hardware modifications needed
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