RON conversion

[vyn300d]

hi. im using total excellium which is rated at 95 RON. would anyone know if converted to US RON what would it be? Im going to buy a tuner from the US and they need to know what RON(in US) i am using. thanks

[jut703]

95 RON is 92 RON without E10. This applies to all 95 RON products in the Philippines, not just Excellium.

If they're looking at AKI ((RON+MON)/2), 95 RON in the Philippines is most likely 89-90 AKI.

[1D4LV]

95 RON is 92 RON without E10. This applies to all 95 RON products in the Philippines, not just Excellium.

If they're looking at AKI ((RON+MON)/2), 95 RON in the Philippines is most likely 89-90 AKI.

all gasoline variants here in the philippines are e-10 based, imho.
except perhaps for the petron blaze na based sa hearsay but is still not proven and unstated.

[1D4LV]

95 RON is 92 RON without E10. This applies to all 95 RON products in the Philippines, not just Excellium.

If they're looking at AKI ((RON+MON)/2), 95 RON in the Philippines is most likely 89-90 AKI.

all gasoline variants here in the philippines are e-10 based, imho.
except perhaps for the petron blaze na based sa hearsay but is still not proven and unstated.

[jut703]

all gasoline variants here in the philippines are e-10 based, imho.
except perhaps for the petron blaze na based sa hearsay but is still not proven and unstated.

Wala talagang ethanol ang Blaze. All my friends from Petron have confirmed it.

All other gasoline brands have E10. 88 RON is blended with 10% ethanol to make 91 RON fuel, 92 RON is blended with 10% ethanol to make 95 RON.

[vyn300d]

so is it safe to say that it will be in 91 RON in US? because the tuner only have 2 choices, 91 RON and 93 RON.