People are always being ignorant. Same as me. When we used to have a same routine or acts everyday, we kept doing it without thinking the consequences. Either it is wrong or right. But something make me wonders.
My family always chose Petronas than the others. Pegi laaa mana mana pun mesti carik Petronas. Tak penah masuk petrol station lain. But then last weekend when I was driving to KL. I stopped at one of the R&R. I forgot the name. Somewhere around Ipoh i think. Imma goldfish!*My friend, Aina told me that whoever forgot anything that just happened to them is a goldfish. Back to the story, there's no Petronas. But I'm running out of petrol. I have to buy it or else my car won't be moving. So my mum agreed. And there we went, Caltex. Ambik kau. Tak penah penah masuk Caltex terus beli petrol sampai 100. So I asked my mom, wht's the diff? It's just a petrol. No specific retailers of petrol written on the engine btw. My mom kept telling me this, "nanti campur campur engine rosak". So i was like hermmm whtvr.
I did a research. Aceeewahhh. I google-ed. It turn out that it's okay to mix ur petrol brands. The fuel consumption is what we care about here. I read frm http://www.christopherteh.com/blog/2011/04/fc/. Haiihh laaaa mak oii. Buat cuak org je.