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Old Apr 18, 2004 | 11:08 PM
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jobata23
Got Vtec?
 
Joined: Jul 2003
Posts: 247
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From: Sin City(LV)
Default Quick question about diff. octane?

Ok is it bad to switch back and forth from 87 to 89 or 89 to 87 will it hurt the engine thx?
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