Holley Chev LS Coil Harness # HO558-321 Rate_Engine Rubber Coated Fiber

Rubber Coated Fiber

230 Intake / 236 Exhaust Duration

The high voltage is transferred through a specially designed rotor to the brass terminals of the distributor cap and out to the plugs

Piston Bore

Must verify clearance of exhaust/headers

Holley Chev LS Coil Harness # HO558-321 Rate_Engine Rubber Coated FiberHolley Chev LS Coil Harness # HO558 321 "Harness, Ignition Coil Wiring, For Holley Smart Coil, Chevy, LS, Pair Quantity: Sold as a pair. Notes: For use with the Holley Smart Coils 556 112. Holley LS Coil Harnesses Holley LS coil harnesses are factory replacements for stock LS coils. These EFI LS coil sub harnesses are intended to be used with factory LS coils and various Holley EFI main harnesses with coil on plug connectors. They are built with the