I have run mine on 95/98 for the last 80,000kms with no problems. Ran the car for 500kms or so on 91 when the fuel was over $2 a litre and noticed the difference going back to 95, lots smoother & more responsive. The cost of running is about the same cause the economy improvement on 95 balances out the extra cost for the fuel. I'm told that the plugs will also last longer on 95. In short I would hesitate running 95/98 fuel.
no it can not
87 the de-tuned LT1 will not run as efficiently on higher grade fuel
Research Octane Number 95
Neither. The Chevy Cruze is designed to run on 87 octane regular fuel. Using a higher octane will provide no benefit whatsoever. No more power and no better mileage. In fact it can cause hard starting. It would be a total waste of money to use anything but 87 octane.
For a Toyota Corolla, using octane 91 is typically adequate, as the vehicle is designed to run efficiently on regular unleaded fuel. While octane 95 may provide slightly better performance in some cases, it is generally unnecessary and does not significantly enhance the Corolla's fuel efficiency or engine longevity. Always refer to the owner's manual for the manufacturer's recommendations regarding fuel grades.
.7kg
If vehicle does not "ping" severly on acceleration - no advantage
RON stands for Research Octane Number, which is a standard measure of a fuel's ability to resist knocking in a combustion engine. An octane rating of 95 RON indicates that the fuel has a higher resistance to knock compared to lower octane-rated fuels.
87 octane
You should be fine with 91 octane. The higher the octane, the more you engine will like it, but 91 octane is enough for your ES 350.
yes of course!! my 1993 corolla gli uses 97 octane
i own a 95 Avalon and i am a mechanic i have found that u should run 92 periodically but run the 87 or 89 in between