Yung first gas namin ay Unleaded Shell
then last 4 months we used Xtra Unleaded by petron..
nung 1st try ko sa xtra unleaded ay malakas naman yung hatak ng engine tapos last month may halong e10 na ang lahat ng petron gasoline stations dito sa cebu.. what ive observe is that medyo hindi na malakas yung hutak nia...
the question is can i go to V-Power by Shell without damaging my engine??