The Opel Signum 3.0 CDTi 184hp (2003 - 2008) produces 184bhp and 400Nm in standard form. A Stage 1 ECU remap can raise output to 219bhp and 470Nm, a gain of 35bhp and 70Nm, with no hardware modifications required.
Interested in a Stage 1 remap for your Opel Signum? 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