Quote Originally Posted by Danils View Post
regarding regular diesel, shell ang primary ko dahil advantage card. mas maganda ang andar at arangkada ng makina kesa nung nasa petron. ok din yung diesel ng caltex.

regarding gasoline, hanggat kakayanin ng makina na hindi kakatok e regular ang ikakarga ko. mas dense ang energy content (thus more km/liter). mga makabagong gas engine lang naman maarte.

btw, high RON do not equate to higher power, speed, etc. sabi sabi lang yan
what gas engine are you, po?

if the engine was designed for higher octane fuel, then it will function most efficiently using that higher octane fuel.
the computer can detune it a bit, so's it can use lower octane fuel, but i believe its power output will also be decreased a bit.