hi guys,

want to ask lng po kung ano b mas magandang gamitin n gas sa kotse ko?

premium or normal unleaded gas?

san po b mas makakatipid in terms of km/liter?

at ok lng b mag shift ng gas without emptying your gas tank?

anu po b normal fuel consumption?

pls help me po.

by the way my car is a mitsubishi galant 97 2.0 supersaloon, manual stock engine. (sabi ng iba VR4 sabi ng iba Super saloon)