The MSD Multi-Retard uses a high speed RISC microcontroller to direct the timing functions. This controller can make ex?¡tremely quick compensations to the timing while maintaining accuracy to within 1??. There is also an innovative Magnetic Pick-Up Compensation cir?¡cuit built-in to allow for rock-steady timing with a variety of different mag pick-ups. There are four separate retard stages that can be activated independently or together for a to?¡tal sum of retards. Each stage is adjustable from 0?? - 9?? and a maximum of 20?? of retard can be pulled out. On top of these great features, there is also an optional start retard circuit that can be programmed to retard the timing 5??, 10??, 15?? or 20?? during cranking. The Digital Multi-Retard can be used on 4, 6 or 8-cylinder engines and must be used with an MSD Ignition Control. Features: Four stages of retard Magnetic pick-up compensation circuit Adjustable start retard
