8th Generation Honda Civic Forum - View Single Post - SI with 87 octane gas *Threads merged*
Thread: SI with 87 octane gas *Threads merged*
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Old 01-17-2009, 06:08 PM   #180 (permalink)
MaddMatt
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Join Date: Jun 2008
Location: Charlotte, NC
Age: 39
Posts: 110
Matt
Quote:
they may void your warranty
I don't see how when the owners manual does NOT specifically say to avoid 87 octane, and does NOT state that the use of 87 octane will cause any damage. It only specifically states to not use anything LESS than 87 octane. It also states to not use any gas with MMT addative.

Now, if you put in some 85 octane like they have in places in the northeast, they may have a point....
Last edited by MaddMatt; 01-17-2009 at 06:17 PM.
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