dig. timing retard Let MSD control your timing.

Digital Multi-Retard
The Digital multi-retard provides four different stages of retard along with an adjustable start retard feature. It uses a high speed RISC microcontroller to direct the timing functions, so there are no modules. 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 to 9 degrees and a maximum of 20 degrees of retard can be pulled out. In addition to these features, there is an optional start retard circuit that can be programmed to retard the timing during cranking.
Sold individually.