Not just don't know how car works.. just don't know who things work.. period. Common sense.. is so rare nowadays that it should not be called 'common' anymore.

he mean .. a lot of car masuk workshop because using Ron 95 ...

if all use Ron 97 .. all the workshop can bankrup d..

Oh my farking god.

I read 2 pages of this thread and am completely astounded how completely ignorant some people are and yet claim to be 'well informed'. Thank god for the smarter few towards page 10/11/12 otherwise LYN discussions will be going down the drain.

Claiming RON92 + additives and later selling as RON95 is pure stupidity. Oil & Gas companies don't have shit for brains as some forummers do. Additives cost more than the base oil to make the petrol so it wouldn't make dollar and sense to sell RON92 on steroids and not to mention the lawsuits that'll follow filed by people who'll claim false advertising or something. Vpower Racing is RON97 + additives. Why is Vpower Racing so much more expensive? Because of the additives.

Jeez.

And RON95 causes detonation??????????????? Do you even know how an engine works? Ignition timing specifically? Or for that matter do you know what detonation is?? Or are you just trying to sound smart because you're coming across as a wannabe ignorant fool. Stop saying stupid things while you still can.

Let me ask those who think RON95 spoils their engines a simple question, do you know what is compression and how it affects the engine?

In M'sia, apart from exotics, only a few "affordable" cars must use RON97 otherwise they'll get knocking big time. The Civic type-R, Megane-R, Suzuki Swift Sport and any high compression engine car.

As for hotter engine - colder aircon, there is logic to this statement. When the engine is hot, the fan is turned on which effectively cools the coils and radiator therefore making the aircon colder.