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scoobyrex27 · 08-09-2005, 01:05 PM

Some of the local tracks have pumps with 98 or even up to 114. I haven;t tried it yet but I hate running the Cafornia 91 gas. I am pretty sure that is as high as you can get in CA.

It doesn't help to run higher octane than needed and actually will not burn as well but I have read that 93 is about optimal for the boxster.

08-09-2005, 01:05 PM	#16
scoobyrex27 Registered User Join Date: Feb 2005 Location: Stockton CA Posts: 22	Some of the local tracks have pumps with 98 or even up to 114. I haven;t tried it yet but I hate running the Cafornia 91 gas. I am pretty sure that is as high as you can get in CA. It doesn't help to run higher octane than needed and actually will not burn as well but I have read that 93 is about optimal for the boxster.