Get started with WinOLS, the powerful software for ECU tuning! This guide will walk you through the basics of opening and working with a tuning file, laying the foundation for your tuning journey.

WinOLS is a professional ECU (Engine Control Unit) editing software widely used in the automotive tuning industry. Developed by EVC, it enables the modification of ECU firmware maps, optimization of ...

Learn how to build a basic Stage 1 remap on EDC15 using WinOLS. This tutorial also covers modifying SVRL (Smoke Limiter via RPM) to safely unlock more performance while maintaining drivability. Planes ...