The MSD Blaster HVC-2 Coil utilizes an iron U-Core design with a segmented bobbin for improved voltage distribution. The bobbin is molded from a special Dupont Rynite material and wound to produce the most current possible with incredible voltage and a lightning-quick rise time.
Specifications:
- Color: Blue
- Inductance: 3.5 mH
- Maximum Voltage: 44,000V
- Peak Current: 450
- Spark Duration: 0.45 ms
- Turns Ratio: 4.17:1
- Weight: 3.75 lbs
- Housing: Dupont Rynite with isolated tower and brass primary terminals
- Supplied with rubber shock mounts
- Part Number: 8253
Designed for high-rpm, long-duration applications using MSD 6-Series Ignitions.
Compliance: This part is legal for sale and use on Racing Use Only Vehicles — competition vehicles that are not registered and never operated on the street. It is against the law to install this part on an Emissions Controlled Vehicle (1966-and-newer California-certified or 1968-and-newer federally certified vehicles).
FAQ
Can the MSD 8253 be used on a street-driven vehicle?
No, this part is legal for sale and use on Racing Use Only Vehicles — competition vehicles that are not registered and never operated on the street. Installing it on an emissions-controlled street vehicle is against the law.
What ignition control does the MSD 8253 work with?
It's designed for high-rpm, long-duration applications using MSD 6-Series Ignitions.
What is the maximum voltage output?
Up to 44,000V.
Does it include mounting hardware?
Yes, it's supplied with rubber shock mounts.

