Phr3ak- before this i use it in my mivec 1.6.sadly power cannot feel liao.but if use
block 1.8 (4g93) can increase around 5 hp.unless 1.6 mivec use high compression piston dats different case.mivec 1.6 compression abit low compare to 1.8 block.but if u wanna layan just the sound ok lar.sound like very ganaZZz.vtec oso cannot fight.hehehe. .