Does anyone know how manny cars and trucks out there still need 93 octain to make them run well, say from 1990 to now? I don't think the stations sell enough 93 to make it worth haveing.
Can the stations get away with sliping us 87 or 91 non E at 93 prices?
Wow, I just look up and I see I'm way off topic, sorry.
Back to the topic, I run 87E in my 1989 out board with a stablizer, so far so good.