Pertronix Flame-Thrower HEI Distributors are far superior to OE distributors: they operate without misfires beyond 7500 RPM (nearly 3000 RPM higher than stock); they produce 67% more energy; and they are 45% faster at getting the spark to the plugs.
Other FeaturesAll new components, including a cast aluminum alloy housingBronze sintered bushings for less friction and longer lifeBalanced rotor w/nylon screws prevents arcing, reduces vibrationAdjustable vacuum advance canister50-state legal via EO #D-57-5