grabe na mahal ng gasolina ngayon no? in a few months, the cost has risen by almost 20% already and it seems that there's no end in sight. meron ba kayong mga tips para makatipid sa consumption ng gasolina? ako meron isa, i read in the inquirer that upshifting once the tachometer reaches 2000 rpm results in lower consumption. and when i tried it, it worked! my usage has dropped by more than 40%. i also want to try the energy-saving device for gasoline-fed vehicles called khaos. has anybody tried it? ano masasabi nyo?
