Si models recommend an octane fuel of 91 or higher. Anything lower can potentially damage your engine in the long run.So what gas should i put in? they said it doesnt matter from regular or premium.
Si models recommend an octane fuel of 91 or higher. Anything lower can potentially damage your engine in the long run.So what gas should i put in? they said it doesnt matter from regular or premium.
According to Honda, the Si REQUIRES premium fuel (91 or higher). Also, you'll get mixed opinions about break-in procedure, but just to be safe, follow Honda's recommended break in period (600 miles/oil change at 5k or when maintenance minder tells you to).Si models recommend an octane fuel of 91 or higher. Anything lower can potentially damage your engine in the long run.