For Ford 2-Valve, 3-Valve, and 4-Valve drivers, the distress calls for the COP (Coil on Plug) ignition systems have finally been answered by Performance Distributors. S.O.S.-Sultans of Spark high performance coils are now being offered for the modular V-8 and V-10 engines. Advanced technology (not gimmicks like ‘zero resistance’ and ‘tricked out rings’) has allowed Performance Distributors to pack in more voltage into the S.O.S. Coils, providing you with tire roasting performance. The S.O.S. Coils are designed with increased windings to boost your spark output up to 40,000 volts. That is a 60% increase over the 25,000 volts produced by stock coils. Unlike other coils, the higher voltage generated by the S.O.S. Coils does not drop under a load, that is, while you are accelerating. This unique feature is what allows you to run wider plug gaps. The additional juice allows you to open up your plug gaps to .065”, burning your fuel more completely. More efficient combustion results in more horsepower and better fuel economy. Because durability has been a problem with the stock coils, Performance Distributors has taken significant measures to extend coil life. For example, a higher quality thermal epoxy is used to prevent vibration of the coil windings. In addition, superior dielectric material is used to withstand high engine temperatures. S.O.S. Coils mount in the original equipment locations, and are available in sets as well as individually. Performance Distributors Ford SOS Coils prices start at just under $300.