Holley Ignition Coil Sniper Black Each#556-153

New for the Sniper EFI product line is a factory replacement Sniper EFI canister style ignition coil. This ignition coil is potted with a premium grade epoxy, making it perfect for high vibration environments and can be mounted in any direction (horizontal, vertical, or upside down). No oil fill means no failure for multiple mounting positions. The new Sniper EFI canister coil is perfect for anyone wanting to upgrade their ignition system while maintaining a factory look under the hood.Features:

• Metal canister is epoxy filled to protect the internal coil windings from high vibration applications


• Improved output coil for electronic ignitions, and MSD Ignitions (ballast resistor required for points)


• 100:1 turns ratio and lower primary resistance produce high voltage output

Specifications :

Brand: Holley Sniper

Manufacturer's Part Number: 556-153

Part Type: Ignition Coils

Product Line: Holley Sniper EFI Canister Style Ignition Coils

Coil Style: Remote mount

Primary Resistance: 0.700 ohms

Coil Internal Construction: Epoxy

Coil Wire Attachment: Female/Socket

Coil Color: Black

Maximum Voltage: 45,000 V

Turns Ratio: 100:1

Secondary Resistance: 4.70K ohms

Inductance: 8.00 mH

Peak Current: 140 mA

Spark Duration: 350 uS

Mounting Bracket Included: No

Coil Wire Included: No

Ballast Resistor Included: No

Coil Shape: Round

Diameter (in.): 2.125 in.

Height (in.): 6.000 in.

Quantity: Sold Each