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 11-15-2008, 01:39 PM   #122 (permalink)
IotaMan
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Join Date: Jul 2008
Posts: 60
put 87 and octane booster to bring it up to 91 octane...lol
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