ano ba pinakamagandang engine oil. next month na kc anko magpp change oil.. ayoko ng synthetic kc mahal siya t bahay to school lang naman lagi pinag gagamitan ko ng adventure ko.. paminsan minsan out of town outings...

ano b mganda quality na oil?? shell, caltex, petron, castrol, pro tec????? etc??? ano ba??? basta wag lang synthetic