MSD Ultra 6AL Digital Ignition Box w/ 3-Step Rev Limiter - Black 3213 Makes valve spring changing quicker

Makes valve spring changing quicker and easier than conventional methods

Use With 3

This cable is used to connect a Nitro Bee to a Crew Chief headset & radio set-up

2005-2006 Scion xB

1971-1972 GMC C25/C2500 Suburban

MSD Ultra 6AL Digital Ignition Box w/ 3-Step Rev Limiter - Black 3213 Makes valve spring changing quickerProduct Description: Ignition Box Ultra 6AL Digital CD Ignition Multi Spark 45000V 3 Step Rev Limiter Harness Included Black MSD has produced the best performing and most popular performance ignitions for over 20 years. MSD Ignition Controls are the ignition choice of top professional drivers in NASCAR, World of Outlaws, ARCA, DIRT, IMCA and more. We offer MSD Ignition Boxes, MSD Distributors, MSD Ignition Coils, MSD Spark Plug Wires, MSD Rev