C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Gas?...

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Old Sep 30, 2008 | 01:46 PM
  #1  
Jimbo3087's Avatar
Jimbo3087
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From: Tallahassee Florida
Default Gas?...

What octane gas do you guys run?.. I have a 84 crossfire.. Should I just run 87..
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Old Sep 30, 2008 | 01:59 PM
  #2  
rick lambert's Avatar
rick lambert
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From: seattle WA
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87 is fine! I've been running 87 in my 87 for almost 10 yrs with no problems. Now if yours is modified you may need to increase.
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