mivec street tuned. with 288/288 cams, 11.0:1 pistons, oversize valves, 3 angle valve job, balancing + blueprint, race bearings, 0.8mm metal gasket, port and polish head, 4-1 extractors, LSD 2 way, race clutch, haltech e6x. about 15k i think can gaotim. :P