Category: holley

Holley Ignition Coil Driver Module 554-122


Holley 554-122 Ignition Coil Driver Module, 8 Channel, Wiring, Connectors, Holley, Universal, Each. Thank you, Summit Racing Equipment. The World’s Speed Shop Since 1968. Summit Racing Part Number. Please hover mouse to enlarge image. Holley Ignition Coil Driver Module 554-122. Ignition Coil Driver Channel Quantity. Holley Main Power Harness 558-308. Holley Wiring Harness EFI Dominator […]

Holley 554-112 Four Channel Ignition Coil Driver Module NEW


Fitment and Product Information. Holley 554-112 Four Channel Ignition Coil Driver Module NEW. 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 ECUs require this coil driver module when running two wire dumb […]

Holley 554-112 Ignition Control Module

Holley 554-112 Ignition Control Module. See our other listings. Buyers have 30 days to return the item, in its original package and condition. Electrical parts are non returnable. We are not responsible for any expenses caused by defective parts from or during installation. Return item must be packed properly. Actual products may differ in appearance […]