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The 318ti OBD-II engine...
10-19-2006 06:48 PM
Last post by Filiski120
04-24-2024 06:40 PM
210 Replies, 972,948 Views
View Poll Results: What is your RON/AKI of choice for your M44?
91RON 87AKI 3 14.29%
92RON 88AKI 0 0%
93RON 89AKI 4 19.05%
94RON 90AKI 0 0%
95RON 91AKI 5 23.81%
96RON 92AKI 0 0%
97RON 93AKI 8 38.10%
98RON 94AKI 1 4.76%
99RON 95AKI 0 0%
100RON 96AKI and above 0 0%
Voters: 21. You may not vote on this poll

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Old 08-25-2008, 06:37 AM   #1
stirlsilver
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Default What is your fuel RON/AKI of choice?

Hi Guys,
I'm just wondering what your fuel of choice is to run your M44 engine on. I have only just gotten the car so I haven't had the chance yet to try all the different fuels yet and see if there is any noticeable difference.

So what do you like to run? I'm interested to see the results!

Note: Octane = RON (Research Octane Number)
AKI = RON - 4
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Old 08-25-2008, 04:06 PM   #2
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I run 93 octane, apparently they use a different system of measurement in Australia
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Old 08-25-2008, 04:59 PM   #3
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93 octane
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Old 08-25-2008, 05:07 PM   #4
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alright, a quick google search turned up that the AKI number is the same as the octane number in the US, so 93 octane is 93 AKI

also, I have an M42 if it matters to anyone
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Old 08-25-2008, 11:48 PM   #5
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Octane number is a RON number (Research Octane Number). AKI (anti knock index) is indeed what they use in america.

93 Octane = 93 RON = 89 AKI

Sorry about the confusion there. In australia we use RON too, it's just I figured since it is different in america I better put those values up too.
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Old 08-27-2008, 09:05 AM   #6
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I am using 98RON petrol in Singapore.
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