The Cadillac STS 4.6 V8 320hp (2006 - 2010) produces 320bhp and 427Nm in standard form. A Stage 1 ECU remap can raise output to 340bhp and 445Nm, a gain of 20bhp and 18Nm, with no hardware modifications required.
Interested in a Stage 1 remap for your Cadillac STS? 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