Brand: MSD Ignition
Manufacturer's Part Number: 8910
Part Type: Tachometer Adapters
Product Line: MSD Non-Current Limited Ignition Tachometer Adapters
Automotive Fittings Part Number: MSD-8910
UPC: 085132089109
Quantity: Sold individually.
Notes: This tach adapter is designed to work with MSD Blaster, 5,6,SCI, or 7 series when triggering ignition system with its white wire or points terminal.
Description:
If you are triggering an MSD Blaster, 5, 6, SCI, or 7 Series ignition with its white wire or points terminal, with a non-current limiting ignition (originally equipped with a ballast resistor) you will need one of these MSD factory ignition module tachometer adapters. They correct the operation of most voltage-triggered tachometers or fuel injection systems that do not work directly off of the tach output terminal of the MSD ignition unit.