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Old 08-10-2009, 12:57 PM   #9 (permalink)
DonR
Master EcoModder
 
Join Date: Mar 2009
Location: Northeast Ohio
Posts: 265

YJ - '89 Wrangler

FOCUS - '00 Focus ZTS

The Wife's Hot Rod - '09 G8 GT
Last 3: 23.22 mpg (US)
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Engine bay vents in the bodywork (hoods/fenders) with coolant temp. controlled shut off valves. The valves would open at the same time the grill blocks open. Hope they don't stick closed like a thermostat.

Don
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