Wanted to know which brand of liqui Moly engile oil would be best suited for 1hz Diesal ,I would prefer some thing which is good for this type of engine .
Mobil Delvac 15W40
if the engine is in good health, then 10w-40
but i don't understand single reason to use LM oil while a regular Caltex or ZIC oils stays good upto 8K easily and cost far less than LM.
mobil delvac 15w40 would cost how much and how many km can u run it .