Ferrari 430 ECU Tuning Software (2004-2009)Overview Ferrari 430 Spider Scuderia Challenge 4. 3 L V8 (F136 E) 2004 2009 Expertly calibrated and meticulously refined, HEX Tunings ECU software for the Ferrari 430 is guaranteed to give you MORE of a good thing. More horsepower, more torque, and a more exhilarating driving experience by delivering usable power through improved throttle response and torque management. With additional ft. lbs. of torque through the mid range, acceleration out of your