Redesigned from the ground up, the Atomic 2 EFI system now features an 865 CFM throttle body with integrated ECU, full color touch screen, simple 4-wire hookup, and several easy-to-use new features! Learn More: holley-social.com/MSDAtomic2 #MSD #MSDPerformance #MSDIgnition | MSD Performance

MSD Atomic 2 Self Learning Fuel Injection Conversion System

MSD Atomic 2 EFI is a great way to bring your classic into the modern era, but there is so much more capability on the table than just fuel injection. Here we go over some of the popular ignition, digital gauge and dash options, and more ways to help you maximize the performance of your MSD Atomic 2. Learn more: holley-social.com/Atomic2EFI #MSD #MSDPerformance #MSDIgnition #HolleyEFI #HolleyPerformance #Holley #Fuelinjected | Holley