MADE IN THE U.S.A.:Yes PROGRAMMABLE:Yes REV LIMITER:Yes SPECIFIC APPLICATION:Yes STYLE:Performance Replacement TYPE:Ignition Kit ・Kit includes ignition system, 8.5mm spark plug wires, single-fire coil and instructions ・Ignition system has two advance curve families with adjustable advance curves to accommodate stock to wild engine modifications ・Four rotary switches for adjusting timing and single/dual fire rpm limit ・Digitally set rpm limit (in 100 rpm steps), selectable single- or dual-fire mode ・Selectable multi-spark mode for quick starting and smooth cruising ・Coil outputs protected against short circuits ・Optional USB interface kit and software (programs available on web site http://www.daytona-twintec.com) available for programming custom curves ・Requires the use of an OEM timing rotor (OEM #32402-83 or PART #2101-0234) ・Uses the tachometer wire for the USB interface and comes with a connector ・Made in the U.S.A.