Holley EFI Four Channel Coil Driver Module - Used to drive a two wire “dumb” ignition coil.

Billys Speed Shop Verified independent store

→

Overview The four channel coil driver module is a "dumb coil" driver module that plugs into the main harness, which is needed when running the factory coils. Contains one 4-channel driver. Used to drive a two wire “dumb” ignition coil Features Four channel Use along OEM coils Potted design allows installation in engine compartment Black color Show more