MSD Blaster coils put out 45,000 V, which are 15,000 more than stock. They also have an oil-filled metal canister and will fit stock mounting brackets.

Blaster 2 Canister-Style Ignition Coil:

• Improved output coil for electronic, Point, Blaster, or MSD 5, 6, and 7 Series Ignitions
• Alkyd tower with high dielectric properties is less prone to carbon tracking
• Turns ratio: 100:1
• Primary resistance: .7 OHMs
• Secondary resistance: 4.5K OHMs
• Inductance: 8 mH
• Maximum voltage: 45,000 Volts (Tested with 6AL Ignition)
• Peak current: 140 mA
• Spark duration: 350 uS

Notes:

• Ballast Resistor Required for Points-Style Ignitions
• Coil Should be Mounted in a Upright Position

MUST USE THIS PRODUCT WITH THE 6AL IGNITION CONTROL BOX