1 octane point does make a difference. Also, our gas (at least in the Bay area) is really bad.
What UT are you using with Stage III ?
Originally Posted by cstmx_ryder
Yes, but I think you'll be okay with 91 oct......I doubt that 1 oct point would be the deal breaker, if you know what I mean.........Unless you guys have REALLY SHITTY gas down there, which I wouldn't know anything about.