get a lighten crank pulley,racing clutch...lighten your flywheel get a port polished head..if got budget why not mix and match with mivec head...pistons...upgrade fuel pump...get a fuel pressure regulator..
Wait .,....your 4g93p using MMC or Siemens ECU ???
Wait .,....your 4g93p using MMC or Siemens ECU ???
how bout siemens? cannot mod at all?