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cstreit cstreit is offline
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Join Date: Feb 2000
Location: Naperville, IL USA
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9.8:1 with 93 octane is okay, but close. Any less octane or any more compression will not be okay on hot days. Not exact science here, but this is a fairly accepted range.
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2001 GT3 Cup - "Pepin"
1996 993 RS Replica
2008 Yamaha R6
1971 Norton 750 Commando
Old 12-31-2004, 12:04 PM
  Pelican Parts Technical Article Directory    Reply With Quote #7 (permalink)