Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post

MGB=MPG · 09-14-2012, 10:24 PM

i think all the old trucks had louvers on the radiator grill , actuated by the air system, sensed on the coolant temperature

make a helleva noise when the louvers opened

09-14-2012, 10:24 PM	#10 (permalink)
MGB=MPG Smooth Operator Join Date: Feb 2011 Location: dover tn Posts: 147 Old Yellar - '79 MGB Tourer Drop-Hood Coupé Sports Cars 90 day: 25.83 mpg (US) Old Brown Ford - '91 Ford Bronco Custom MAGNUM - '05 DODGE MAGNUM SXT Thanks: 9 Thanked 15 Times in 14 Posts	i think all the old trucks had louvers on the radiator grill , actuated by the air system, sensed on the coolant temperature make a helleva noise when the louvers opened