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Old 09-29-2012, 02:12 AM
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Unfairkickazz93 Unfairkickazz93 is offline
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Quote:
Originally Posted by oldhp View Post
If its cold I've always been told to use the lowest octane since it burns faster. The 91 will burn slower than normal with the cold temps. The 91 would be better used in hot temps to resist detonation. Thats what the ol' timers say.
oldhp
Ah, Thanks. That makes sense.
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