90 Vs 95 Octane Petrol

[jdnet]

thanks for the info

you're welcome.

[KI4120]

Which petrol is better for new cars? 90 or 95 ??

Simply refer Fuel Lid Information or Fuel Information in the door column ... u might find a tag called "RON" - Researched Octal Number, describes the fuel octal value at the time of R&D of the engine... car users always try maximum availability and usability to run on RON octane... or else it should display "Premium Fuel Only" - means 95 Above...Now most of JDM cars are designed to run on 95+ octal fuels....

Edited August 9, 2010 by KI4120

[KI4120]

RON

Researched Octal Number

[heavyD]

Researched Octal Number

It's actually 'Research Octane Number'.

[TG10E24]

On 8/9/2010 at 1:19 PM, MAS said:

A new car should have its "owners manual". The right info should be there for your engine. I don't think you should go lower than recommended.

My engine needs 91. So I pump IOC Xtra Premium. This is supposed to be 93.

Octane 93? IOC Xtra premium is 92 octane with some detergents etc.. as I know