Calflows’s E-Core Ignition Coil has a new design that better dissipates heat. Its square shape allows for easy mounting on a firewall or fender, and it comes with a plug wire connector for a clean installation. The E-Core magnet puts out 50,000 volts, or about 70% more spark energy over most stock applications, giving you a much hotter and larger spark to burn fuel more efficiently and provide smooth acceleration throughout the entire RPM band.

Secured in a billet aluminum housing, Calflow’s ignition coil features a top-quality epoxy internal construction, a brass wire attachment, and premium e-core magnet to ensure superior output and lasting performance.

• Coil Style: E-Core
• Internal Construction: Epoxy
• Primary Resistance: 0.35 ohms
• Secondary Resistance: 8,000 ohms
• Maximum Voltage: 50,000 volts
• Spark Duration: 200 microseconds
• Peak Current: 260 milliamperes
• Turns Ratio: 100:1
• Inductance: 7.0 millihenrys
• Coil Shape: Square
• Housing Material: Billet aluminium
• Coil Wire Attachment: Male
• Includes:
  • Wiring Harness
  • Plug Wire Connector
  • Mounting Hardware

Note: Intended for high-performance distributor ignition set-ups