Hondata K-PRO for Honda S2000 2000-2005S2000 KPro Protect yourself from purchasing counterfeits, buy genuine Hondata products from Revzone an authorised Hondata dealer in Australia This is a specially adapted ECU which allows the 2000 2005 S2000 to run from a RSX ECU. The engine crank and cam sensors must be changed to equivalent 2006 2007 parts see below. The S2000 KPro includes a new or user supplied RSX (PRB) ECU adapted for the S2000, and a wiring harness for the crank and cam sensors.