Nissan 370Z Forum - View Single Post

Abdiel · 07-27-2011, 10:04 AM

AKI is used in the US. not sure about Panama but the rating system should be listed on the pump... but it's probably RON.

conversion is supposedly RON * 0.95 = AKI.
so 95 RON = 90.25 AKI
and 91 RON = 86.45 AKI.

as for an e-tune based on 91 AKI, should be OK as e-tunes are probably not as aggressive as a tune on your actual car (though this depends on the tuner/customer preference).

i think it would be safe to ask for an e-tune based on 91 AKI if you inform Uprev about your specific situation... possibly build in more of a safety margin than a normal 91 AKI e-tune?

07-27-2011, 10:04 AM	#2 (permalink)
Abdiel Base Member Join Date: Jan 2009 Location: Detroit, MI Posts: 73 Drives: 09 G37S 6MT Rep Power: 16	AKI is used in the US. not sure about Panama but the rating system should be listed on the pump... but it's probably RON. conversion is supposedly RON * 0.95 = AKI. so 95 RON = 90.25 AKI and 91 RON = 86.45 AKI. as for an e-tune based on 91 AKI, should be OK as e-tunes are probably not as aggressive as a tune on your actual car (though this depends on the tuner/customer preference). i think it would be safe to ask for an e-tune based on 91 AKI if you inform Uprev about your specific situation... possibly build in more of a safety margin than a normal 91 AKI e-tune?