Coil-Near-Plug Smart Coil; For Use w/Holley HP/®Dominator ECUs/Other EFI Systems That Can Drive Smart Ignition Coils; 1.86 in. H/3.6 in. W/4.3 in. L; Incl. Mating Connector/Pins;
This coil is designed for use with Holley(R) HP and Dominator ECUs, as well other EFI systems that can drive smart ignition coils. Although it is designed for high powered race applications, it can be used on street driven vehicles as well.
DescriptionBlack, 8-PackFor new Holley EFI installations on Coyote engines, use with Holley EFI Coyote TI-VCT Main Harness for Smart Coils 558-122 & Smart Coil Ignition Harness 558-312 for a plug...
DescriptionBlack, Single CoilFor Hemi combinations currently using Holley EFI or Terminator X, use Smart Coil Ignition Harnesses 558-312 & Coil Extension Harnesses 558-326 for a plug and play...
DescriptionHP Smart Coil Ignition Harness; For Use w/HP Or Dominator ECU; Incl. Pair Of Coil Harnesses For An 8 Cyl. Engine;HP Smart Coil ignition sub-harness. Includes a pair of coil harnesses for...
DescriptionUniversal Coil On Plug Harness; For Use w/HP Or Dominator; Fits w/PN[558-312];Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors power...
DescriptionBlack, 8-PackFor Hemi combinations currently using Holley EFI or Terminator X, use Smart Coil Ignition Harnesses 558-312 & Coil Extension Harnesses 558-326 for a plug and play solution...