MSD's Blaster Coil line delivers improved spark output for stock points or electronic ignitions, or to complement a Blaster Ignition or MSD 5, 6, or 7 Series ignition. Special 100:1 windings maximize voltage build-up, and the windings are held secure and cool inside an oil-filled metal canister.
Specifications:
- Housing Color: Black
- Maximum Voltage: 45,000V
- Peak Current: 140mA
- Primary Resistance: 0.7 ohm
- Inductance: 8 mH
- Spark Duration: 0.35ms
- Turns Ratio: 4.17
- Mounting: Fits most factory canister coil mounts; MSD Chrome Coil Bracket PN 8213 available separately
- UPC: 085132820238
- Warranty: Manufacturer's Limited 1 Year Warranty
- Part Number: 82023
A 0.8-ohm ballast resistor (MSD PN 8214) is required if installed to a points distributor; not needed with late-model electronic ignitions or an MSD Ignition.
FAQ
What ignitions is the MSD 82023 Blaster 2 coil compatible with?
Stock points or electronic ignitions, and it pairs well with a Blaster Ignition or MSD 5, 6, or 7 Series ignition.
Do I need a ballast resistor with this coil?
Only if installing to a points distributor — a 0.8-ohm ballast resistor (MSD PN 8214) is required in that case. Late-model electronic ignitions or an MSD Ignition don't require it.
What color is the 82023 coil housing?
Black.
How does this coil mount?
It's designed to mount in most factory canister coil mounts; an MSD Chrome Coil Bracket (PN 8213) is also available.

