thats the only problem! mines been sweet but i drive like a t..t , coz im scared to blow it up , i raced a starlet turbo 2 days ago and although i didnt pass it i was right up its arse and if it moved over i would surely have passed it. but as people state the engines are prone to problems so i dont cane it. my wife has a colt czt so i cane that instead.but im after a glanza