MSD, 2-Step Launch Cont, GM, LS Engines - LS 2-Step Launch Control

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Overview GM 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 in stallation. When you're staged, you can hold the pedal to the floor while the rpm stays at a consistent level producing consistent launches. 1997+ Gen 3 and Gen 4 LS engines. Designed for Manual and Automatic Transmissions Features 2-Step Rev Limiter for LSx engines Can be used with 24x or 58x trigger wheels Plug and play Show more