MSD Ultra 6AL Digital Ignition Box w/ 3-Step Rev Limiter - Black EGXR Best in 305 or 350

Best in 305 or 350 tuned port injected engines

MPD Shifters

Phantom Bypass Valve

We have Intercomp Scale Pad Levelers and Intercomp Scale Carts too

5/8 in Bulkhead Mount

MSD Ultra 6AL Digital Ignition Box w/ 3-Step Rev Limiter - Black EGXR Best in 305 or 350Product 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