C1 & C2 Corvettes General C1 Corvette & C2 Corvette Discussion, Technical Info, Performance Upgrades, Project Builds, Restorations

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Old Sep 11, 2008 | 10:34 PM
  #21  
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vetsvette2002
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St. Jude Donor '13-'14-'15-'16
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1967 327-350hp all stock and original.
I run it on Super Shell 93 octane and factory tune up specs. No pinging, no hesitations, and no plug fouling, summer or winter, yes I said I drive it in winter too.
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Old Sep 11, 2008 | 10:46 PM
  #22  
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ucc2ic65
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I have a 65 with a 327/365 and have no problems running BP premium at 93 octane.
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