MSD LS Ignition Control - Black 820995 18 x 18 in Window

18 x 18 in Window Nets

22-3/4 in Long

***If replacing the old style socket clip on cap

Brake hybrid rotors and small GM brake calipers to '74-80 Pinto / Mustang II spindles

MSD LS Ignition Control - Black 820995 18 x 18 in WindowAs 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