MSD LS Ignition Control - Red Brake Light Switch Highly Efficient Design w/ Minimal

Highly Efficient Design w/ Minimal Pressure Drop

Lap Counter

1968-1974 Chevrolet K20 Pickup

Designed to fit 1998-2002 LS1 GM F-body

MSD LS Ignition Control - Red Brake Light Switch Highly Efficient Design w/ MinimalAs the popularity of GM LS engines continue to grow, so does the demand for a powerful, reliable and easily adaptable ignition system. MSD has answered this demand with an updated and improved version of the popular 6LS box. Whether using a stock crate engine or building a custom powerhouse, the MSD LS Ignition provides the control you need to achieve the performance you want. Dial in the perfect tune for your LS using the easily adjustable preset