MSD Ultra 6AL Plus Digital Ignition Box w/ 3-Step Rev Limiter - Black AFCO Racing Products The result is constant oil

The result is constant oil delivery to the cam lobe-face area

Based on the venerable Forged Billet Superlite caliper

1971-1976 Plymouth Scamp

I decided to start selling it to a few fellow racers and they ended up coming back for more

MSD Ultra 6AL Plus Digital Ignition Box w/ 3-Step Rev Limiter - Black AFCO Racing Products The result is constant oilProduct Description: Ignition Box Ultra 6AL Plus 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