This Retard Module Selector plugs into the retard module receptacle of any MSD Timing Control, letting the user select between twelve retard amounts with the turn of a dial.
Specifications:
- Type: Retard Module Selector
- Retard Range: 0°-11°
- Warranty: Manufacturer's Limited 1 Year Warranty
- Part Number: 8676
Compliance: This part is legal for sale and use on Racing Use Only Vehicles — competition vehicles that are not registered and never operated on the street. It is against the law to install this part on an Emissions Controlled Vehicle (1966-and-newer California-certified or 1968-and-newer federally certified vehicles).
FAQ
What is the MSD 8676 retard module selector used for?
It plugs into the retard module receptacle of any MSD Timing Control, letting the user select between twelve retard amounts with a turn of the dial.
What retard range does the MSD 8676 cover?
0 to 11 degrees.
Is the MSD 8676 legal for street use?
No. It is coded for Racing Use Only and cannot be installed on an emissions-controlled street vehicle.

