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Weather Spotter · 06-25-2011, 08:38 PM

I do have a lower grill block, it is a stealth one and is remote controlled from switches in the car

all winter it stayed closed, but now I have to open one half of the bottom 3/4 of the way to and from work. On days over 75 I have to open the whole bottom.

I figured that the top and sides were better but which is more better? If I were to make a nose cone should it deflect most of the air up or around or split it evenly?

Should it have the same angle as the back ~ 15 degrees?

06-25-2011, 08:38 PM	#3 (permalink)
Weather Spotter Wiki Mod Join Date: Nov 2009 Location: Midland MI, USA Posts: 2,042 Max - '14 Ford C-Max SEL Thanks: 228 Thanked 304 Times in 210 Posts	I do have a lower grill block, it is a stealth one and is remote controlled from switches in the car all winter it stayed closed, but now I have to open one half of the bottom 3/4 of the way to and from work. On days over 75 I have to open the whole bottom. I figured that the top and sides were better but which is more better? If I were to make a nose cone should it deflect most of the air up or around or split it evenly? Should it have the same angle as the back ~ 15 degrees? __________________