I have run succesfully for years a stock engine 2001 ZX3 for auto-x. Lots of trophies for this car. Mind you it puts down 109whp on the dyno.
2001 Focus ZX3-Ours Sitting in the driveway, molested by the shippers
2010 Renault Clio 1.2 16V in Germany-Hers FOR SALE
2004 SVTF EAP/ST170-Mine
2013 Focus ST2 TS NAV SUNROOF-Hers