Roof Top Wind Deflector

Vytas

LIFETIME SPONSOR
Oct 31, 2001
256
0
I am towing a 7x16 enclosed trailer with a Ford Excursion. The 'X' is 80" tall and the trailer is 99" tall. Hence, I have a huge air brake. Prior to towing this monster I was getting around 17mpg. Now I am getting about 11mpg. Has anyone used a wind deflector on their roofs? If so, did you see an improvement in mpg?
 

Vytas

LIFETIME SPONSOR
Oct 31, 2001
256
0
Do I detect some southern humor here, Mr. HGilliam? :scream:
 
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