I've heard a rumour (Dunno true or not) that double core spark plugs ie:-Splitfire,NGK CopperCore plugs can make ur pistons "berlubang"cause of the overspark especially if ur car engine is bone stock standard.Is it true:questionmark:
need advise and help bout how to change the suspension spring.from standart to sport. HOw to change it.Im driving a kancil belalang. Arleady bought the springs,just wana change it