MSD Super HEI Kit Digital 6AL Blaster 2 Coil Chevy V6 V8 85001

If you're running a classic or carbureted Chevy V6 or V8, your factory HEI ignition is likely leaving horsepower on the table. The MSD Super HEI Kit replaces that dated module with a Digital 6AL control unit and high-output Blaster SS coil, delivering sharper ignition timing, faster spark generation, and the throttle response you've been missing. Plus, the built-in rev limiter protects your engine from over-rev damage during hard driving or track work.

This is a straightforward bolt-on upgrade that requires no custom fabrication—all necessary components, including the coil wire and HEI dust cover, are included. You'll see measurable gains in idle quality, acceleration, and overall engine efficiency without breaking the budget or your stock electrical system.

• Manufacturer: MSD
• Part Number: 85001
• Ignition Control: Digital 6AL
• Coil: Blaster SS
• Vehicle Fitment: Chevy V6/V8
• Installation Type: Bolt-on
• Multiple Spark: Yes
• Rev Limiter: Built-in
• Includes: Coil wire, dust cover
• Emissions Status: Legal uncontrolled vehicles
• Warranty: Limited 1 Year
• Colors: Red/Black