MSD LS 2-Step Launch Control - GM LS Engines 12100908 Ideal for offroad applications with

Ideal for offroad applications with large wheel and tire combinations

but they are also available with Hedman's HTC polished silver ceramic-metallic

No drilling or fabrication required

Direct bolt-in replacement in factory location for easy installation

030" MLS Cylinder Head Gasket

MSD LS 2-Step Launch Control - GM LS Engines 12100908 Ideal for offroad applications withGM Performance fans will be geeked to learn about this direct plug in 2 Step Launch Control. The unit is easy to install with factory style connectors for a splice free installation. When you're staged, you can hold the pedal to the floor while the rpm stays at a consistent level producing consistent launches. MSD LS 2 Step Launch Control 8733 GM LS Engines LS 2 Step Launch Control Easily Set Launch RPM For Consistent Holeshots Connects To Factory