Quote Originally Posted by Cathy_for_you View Post
I drive a 96 corolla. I used unleaded gas from the time we got it in 1996 until it turned 6 years old when I switched to premium. I've been thinking of switching back to unleaded because of the high gas prices but a friend told me that older cars are supposed to use premium gasoline. Is this true?
Gasoline fuels are all unleaded now, it's just a matter of octane level, from 91 (or is it 87?) to 95 octane.