MSD Ignition 6014 MSD Ignition Controller Fits Corvette CTS GTO SSR TrailblazerIgnition Control Module MSD Ignition Controller MSD Ignition Controller; LS Ignition; For Both 24x And 58x Crank Trigger Engines; Red; SPECIFICATIONS: Color: Red Engine Make Size: LS WARNING CA Proposition 65: Yes WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm www. P65Warnings. ca. gov FEATURES: Fits Most LS Engines No PC Required For Basic Functionality Six preprogrammed timing tables for easy set up Rotary Selector Switch