The Mercedes G 63 AMG 571hp (upto 2017) produces 571bhp and 760Nm in standard form. A Stage 1 ECU remap can raise output to 660bhp and 1100Nm, a gain of 89bhp and 340Nm, with no hardware modifications required.
Interested in a Stage 1 remap for your Mercedes G? Get in touch and we will discuss the best options for your vehicle.
JSM Diagnostics comes to you. Mobile ECU remapping across Medway and the surrounding areas.
Call us: 07711 934 905
Mon – Fri: 8:30am – 5:30pm