These coils are correct fit for 'Round' coils on engines that use Gen IV LS-based brackets with 72mm vertical mounts. Check mount configuration for fitment before purchase.
Pertronix Ignition Flame-Thrower Ignition Coils Fits Buick Set of 8
PerTronix Flame-Thrower upgrades your stock coil to something with more wallop! Flame-Thrower coils deliver more than 40,000 V of spark energy to your plugs for fuller, more complete combustion. They're available in a variety of primary resistance ohm versions, with either oil-filled canisters which keep their low-resistance windings secure and cool for reliable long-term performance or epoxy-filled canisters for extra vibration protection. Flame-Throwers are available in chrome or black (epoxy, black only). Order the style and options preferred for your application.
