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TriGem2k · 06-26-2007, 10:09 PM

Here in California you will be hard pressed to find anything above 91 Octane.

Personally if we had 92 93 or 94 Octane here I would use the highest possible. If what I know is correct our engines were tested with 93 Octane.

You also have to consider the fact that just because the pump says 94 Octane you could very well only be getting 92 or maybe you're getting 95. It all depends on the process in which that particular batch of fuel was made.

If you’re not worried about saving a pretty penny then stick with 94. If you’re looking to save a buck or two every fill up by all means use a lower octane but I don't think anyone would recommend that you do.

~James

06-26-2007, 10:09 PM	#2
TriGem2k Registered User Join Date: Sep 2005 Location: Los Angeles, CA Posts: 1,431	Here in California you will be hard pressed to find anything above 91 Octane. Personally if we had 92 93 or 94 Octane here I would use the highest possible. If what I know is correct our engines were tested with 93 Octane. You also have to consider the fact that just because the pump says 94 Octane you could very well only be getting 92 or maybe you're getting 95. It all depends on the process in which that particular batch of fuel was made. If you’re not worried about saving a pretty penny then stick with 94. If you’re looking to save a buck or two every fill up by all means use a lower octane but I don't think anyone would recommend that you do. ~James __________________ http://i46.tinypic.com/2qx0rqs.jpg 2001 Boxster Artic Silver / Black Interior -GT3 Front Bumper w/ Lip -Side Skirts -Gemballa Exhuast and Cats -O.Z. Racing 18" Wheels --18X8.5Front 18X10 Rears -Michilen PS Tires 225/40/18 & 285/30/18 -5mm Rear Spacers -Porsche Door Sills -H&R Springs -Powerflow Intake -B&M Short Shifter -Pioneer Avic-F90BT Navigation -Focal Polyglass 165VR3 -Alpine PDX 5 Amp -Bose OEM Subwoofer & Midrange -Audio Controld DQXS (DSP)