While it's the perfect coil to go with the PerTronix Ignitor breakerless ignition, our 40,000 volt Flame-Thrower canister coil can benefit virtually any distributor type inductive system. Its higher voltage allows larger spark plug gaps for added power, s Product Features:PerTronix 40501 Flame-Thrower Coil 40,000 Volt 3.0 ohm Chrome40,000 volts.
