742001 Twin Tec Pc USB Link Interface Cable

The Daytona Twin Tec TC88 ignition module is a plug-in replacement for 1999-2003 carburetted Twin Cam models. It features five top-mounted rotary switches that allow for precise adjustment of initial timing, timing advance, and RPM limits without the need for mechanical adjustments. This module is essential for tuning performance on both stock and modified engines where the non-adjustable crankshaft position sensor limits timing options. It communicates diagnostic information through the check engine LED, removing the need for external scan tools. This unit provides a versatile platform for custom advance curves when used with an optional PC Link cable.