20 JALAN PJS 10/2 (near pro drag)
BANDAR SUNWAY, 46150 PETALING JAYA, SELANGOR
MALAYSIA
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I Have a 4G93T 1.8 GDI in Lancer and the engine is pinking some times, I can only get 96 octane fuel, can I retard the timing by moving the crank angle sensor on the exhaust cam, or is there some other way.