Hallo everyone..I'm driving proton persona with campro 1.6 non cps..recently I bought apexi rsm blue well I wonder about my car speed pulse cuz the speed meter shows incorrect speed reading..plz help me out..
i need advice on the 3sge engine sound and technical advice for the information on this modification coz i'm plan to upgrade my engine and have more fun with my car...... it's realy great to know...