if you step harder... its always enough to go up genting haha.... depends on your fc in the end when u reached the top... however... for city drive and constant jam... 1.6 will be better.... as ur car engine wont consume as much a 2.0 during traffic... if u go often on highway drive... go for 2.0... for me... 2.0 nth special to look at... except the sunroof and the air ventilated seat.... the rest 1.6 k3 having the same spec.. why pay more now as u can save the money to pay more petrol in the future...