Many years ago it was better to keep the revs down and open the throttle to get good engine efficiency. These days engines will not run efficiently at wide open throttle because of the high compression ratio; which requires that the spark be retarded and the fuel mixture enriched to prevent pinging. This is worse in hot weather with low octane gas; not so bad in cool weather with higher octane gas. You are probably doing the right thing by keeping the revs up and avoiding wide throttle opening. An automatic transmission should do it - automatically.
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Signature
Mike Walsh
user@domain.invalid - 08 Feb 2008 21:15 GMT
Mike Walsh,
How about changing the email address in your news reader. Yes spamsucks
really is a valid address, I've had the address for about five years. I
don't want to get your usenet post. So change it. Send me a private
email if you don't believe me, so I can forward your The National MS
Society email to you.
Change it!!!!!
> Many years ago it was better to keep the revs down and open the throttle to get good engine efficiency. These days engines will not run efficiently at wide open throttle because of the high compression ratio; which requires that the spark be retarded and the fuel mixture enriched to prevent pinging. This is worse in hot weather with low octane gas; not so bad in cool weather with higher octane gas. You are probably doing the right thing by keeping the revs up and avoiding wide throttle opening. An automatic transmission should do it - automatically.
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>> please remove undies for reply