Patent ID: 8286617

Claim:
In an automotive ignition system having a 12V DC battery, a resistor, and a ignition switch, connected in series in an electrical circuit, the improvement comprising: a. two primary coils, wherein each of the primary coils is designed to be wound around an associated core; b. two secondary coils connected in parallel, in an electrical circuit, through at least two diodes, wherein: i. each of the secondary coils is designed to be wound around an associated primary coil; and ii. one side of each of the two diodes is electrically connected to a respective secondary coil and each of the two diodes has another side in common with the other of the two diodes; c. control means for opening the electrical current alternately to each of the primary coils to thereby increase dwell time of the current in each of the primary coils before coil spark operation occurs in each of the secondary coils; d. whereby each of the secondary coils can operate at 8000 engine RPM as if operating at substantially 4000 engine RPM, without associated spark plugs misfiring.