Quick view Add to Wishlist MSD IGNITION Msd Ignition Digital Multi-Retard MSD8975 Timing Controller - Digital Multi-Retard - 4 Stage Retard Control - Start Retard - Up to 20 Degrees Retard - MSD 6 / 7 / 8 / 10-Series Ignitions - Each MSRP: $454.95 Add to Cart The item has been added Compare