Universal - Use with MSD Ignition Box - 90 Degree Terminal and Boot Included The Blaster 3 Coil features an extra-tall tower design to improve the coil wire attachment and spark isolation. Supplied with a 90-degree terminal and boot. If you are looking to upgrade your stock coil, or want to compliment the performance of your MSD Blaster Ignition, MSD 5, 6, or 7, the Blaster Coil line is the right choice. Our Blaster Coils are designed for improved spark output! Special 100:1 windings are used to provide maximum build-up of voltage! These windings are held secure and kept cool in an oil-filled metal canister. Features: Extra tall secondary tower for secure coil wire connection 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 MSD Red metal canister is filled with a premium grade oil for cooling Supplied with a 90° spark plug style terminal and boot CARB E.O. Approved Brand MSD C.A.R.B. EO # D-40-37 Emission Code 1 Inductance 8 mH Maximum Voltage 45,000 Volts Peak Current 140 mA Primary Resistance .7 OHMs Product Type Coil Sale Category Ignition Secondary Resistance 4.5K OHMs Spark duration 350 uS Turns Ratio 100:1 Warranty Limited 1 Year Warranty UPC 085132082230 Part Number 8223