[AT] RE: high octane??

Andy Glines andyglines at hotmail.com
Wed Apr 13 10:51:35 PDT 2005


Does high octane actually burn slower?  I thought that it was simply harder 
to light making it suitable for high compression engines.  This may be a 
little off-topic but I'm finding it very educational.

>
>     Dean;
>     Actually your information is flawed. High octane gasoline
>burns slower than lower octane. The additives slow down the burn
>rate so it can be used in a high compression engine. Any engine
>will develope the maximum power on the lowest octane fuel that
>it can use without detonating.





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