DYNOJET IGNITION MODULES IGNITION MOD PCV YAM 6-87

Allows user to advance or retard the ignition curve based on throttle position and RPM，and to tune each clinder individually ignition module connects to pcii or PC-V usb via a built-in expansion port link connects to the ignition coils through an intermediate harness connection or directly to the coil connectors；no cutting or splicing of wires It is required direct coil driver technology allows a high degree of flexibility in timing adjustments ignition modules note：may not be legal for street use in CA.Power Commander III ignition mod PCV YM 6-87