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enkeivette · 08-01-2008, 02:19 PM

And for the record, I don't think that there is any C5 or C6 anywhere, that will get the best mileage at 90 mph in OD on a flat road.

As you said, my car is atypical. And the high rpm carbed motor is not smart enough to cruise at a low rpm.

08-01-2008, 02:19 PM	#8
enkeivette Super Moderator Join Date: Dec 2007 Posts: 6,850 Tweet	And for the record, I don't think that there is any C5 or C6 anywhere, that will get the best mileage at 90 mph in OD on a flat road. As you said, my car is atypical. And the high rpm carbed motor is not smart enough to cruise at a low rpm.