You are viewing a full set of SplitFire Direct Ignition System coil packs for the S15 SR20DET. The SplitFire Super Direct Ignition System is designed exclusively for the Nissan SR20DET high performance engine. This system replaces the original equipment coil pack and ignition wires with a direct ignition coil on plug system. The increased ignition performance found with the SplitFire Super Direct Ignition System is a must for all racing and performance enthusiasts with a SR20DET powerplant.

The Super Direct Ignition System is designed to provide a constant, stable voltage for the SR20DET high performance engine and will decrease ignition voltage loss at high RPM levels.

PERFORMANCE BENEFITS

-Increases horsepower at the top end of the RPM band (see graph #1)

-Ensures and maintains maximum energy supplied to the spark plugs (see graph #2)

-Reduces incomplete combustion caused by misfire

-Eliminates RFI (radio frequency interference) by eliminating the need for a wire set

-Easy installation designed to fit the SR20DET high performance Nissan engine

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