MSD Electronic Ignition System Tach Adapter White Wire Trigger Bulkhead Fitting Nut NOTE: This part number is

NOTE: This part number is the replacement hub ONLY

Pressure regulation slope is 0

Essential Gear: These pit crew shoes are a must-have addition to your racing attire

1981-1986 Dodge D250

MSD Electronic Ignition System Tach Adapter White Wire Trigger Bulkhead Fitting Nut NOTE: This part number isIf you are triggering an MSD Blaster, 5, 6, SCI, or 7 Series Ignition with its white wire or points terminal, you will need the PN 8910 Tach Adapter. The PN 8910 will correct the operation of most voltage triggered tachometers or fuel injection systems that do not work directly off the tach output terminal of the MSD Ignition Unit. MSD Electronic Ignition System Tach Adapter 8910EIS White Wire Trigger Current Limiting Ignitions Supply Required Signal