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Old 02-16-2008, 04:10 PM
ken1784 ken1784 is offline
Pretty Darn Active Enthusiast
 
Location: Yokohama, JAPAN
Hybrids: 2004 Prius
Posts: 464
Default Re: Pulse and Glide Driving

If you are happy on 140F Pulse and Glide driving, it's OK for me.
However, the most efficient coolant temperature is approx 190F and that's why the thermostat control exists.

Ken@Japan
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