wa using 92 ar..IMHO, i suggest use at least 95 leh.. coz its cleaner and the diff not that much..
92 is the lousiest fuel leh..
im using 98 since day 1, used for almost 2.5yrs oso.. so far engine nv break down/jerk/smoke/noisy or anything at all
after comparing the prices of 95 and 98, think i will stick to 98 coz each pump onli diff 3 or 4 dollars
just eat 2 plates of chicken rice less =)