Gear Box 90 Degree Right Angle Bevel Gearbox 1:10 Reduction Gearbox 1 7.62mm 7.5mm Phoenix Pluggable Terminal Block Male and Female 90 Degree MSD Replacement Ignition Leads Boot and Terminal Kit 90 Degree Spark MSD 8223 MSD Ignition Coil Blaster 3 Extra Tall Tower. 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. Supplied with a 90 Degree spark plug style terminal and boot CARB E. O. Approved MSD Red metal canister is filled with a premium grade oil for cooling 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 Details: Emission Code: 1 Inductance Mh: 8. 0 Maximum Voltage: 45,000 Peak Current: 140. 0 Primary Resistance: 0. 7 Spark Duration: 0. 35 Turns Ratio: 4. 17 Warranty: Manufacturer's Limited 1 Year Warranty