MSD 8975 - Digital Controlled Multi-Retard

MSD 8975 - Digital Controlled Multi-Retard

Timing Controller - Digital Multi-Retard - 4 Stage Retard Control - Start Retard - Up to 20 Degrees Retard - MSD 6 / 7 / 8 / 10-Series Ignitions - Each

Perfect for nitrous applications. Must be used with an MSD ignition system.

The Digital Multi-Retard provides four different stages of retard along with an adjustable start retard feature - all of this with no modules! The MSD Multi-Retard uses a high speed RISC microcontroller to direct the timing functions. This controller can make ex­tremely quick compensations to the timing while maintaining accuracy to within 1 Degree. There is also an innovative Magnetic Pick-Up Compensation cir­cuit 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 to­tal sum of retards. Each stage is adjustable from 0 Degree - 9 Degree and a maximum of 20 Degree 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 Degree, 10 Degree, 15 Degree or 20 Degree 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.

• Four stages of retard
• Magnetic pick-up compensation circuit
• Adjustable Start Retard