The four channel coil driver module is used to drive a two wire “dumb” ignition coil. Such coils are typically used on Ford Modular and late model Chrysler HEMI engines. Holley EFI ECUs require this coil driver module when running two wire “dumb” coils. Each module can drive four coils, so two are required for an eight cylinder engine that uses eight coils.
Compatibility : 2 Wire Coils
Features
Four Channel
Drives Two Wire “Dumb Coils”
Potted Design Allows Installation In Engine Compartment
Limited 90 Day Warranty
