WIND DEFLECTOR
QUESTION: Would investing in an "Aero Shield Wind Deflector @ $400.00 worth the investment? Cost/benefit? Anyone have any practical experience? (Forum search... but did not see any information...
Forum Discussion
I have read all the comments on this subject, and I believe most of the replies have never experience using a wing and are just relaying what others have told them. And most of what they are told is true to some extent but if the wing is adjusted correctly they work.
I use it every time I tow.
1. I get around 1.5 mpg more with the wing driving 55 / 60 mph. Although any speed over 60 will increase fuel consumption, and again it would appear from previous posts MPG is immaterial compared to time ??
2. I fold it down when driving solo.
3. It gives stability in windy conditions.
4. I have it as far back as possible which leaves approx. 10 ft between the 5th wheel and the wing.
5. The best way to adjust the wing is to use a long straight edge from the top of the trailer to the top of the wing. that angle will also be within the same angle as the windshield.( If the angle is wrong then you will reduce any benefit you hope to get.
I have been questioned on here before re MPG, I have a 1996 GMC 1 Ton Dually Gas 454 7.4 (K3500 Crew) and average 10 to 10.5 mpg, which is the same as a lot of 1 Ton Diesels.
There are also comments of small percentages and its not worth it, Well I disagree, If you get 1 mpg more and your tank is 30 gal max that's 30 miles on a tank equaling a 3 gallon gain per tank. at present pricing that an average saving of $7.50 depending on price of fuel. And seeing how Diesel is more expensive in most states unless you're Rockefeller it makes sense (Cents) to save where you can. Of course tire pressure is a key factor on any vehicle for achieving the best mpg as is regular maintenance..
There are a few wings for sale on craigslist and e bay or you can buy a new one from Areoshield
http://www.icondirect.com/aeroshield-wind-deflector
Good Luck
I use it every time I tow.
1. I get around 1.5 mpg more with the wing driving 55 / 60 mph. Although any speed over 60 will increase fuel consumption, and again it would appear from previous posts MPG is immaterial compared to time ??
2. I fold it down when driving solo.
3. It gives stability in windy conditions.
4. I have it as far back as possible which leaves approx. 10 ft between the 5th wheel and the wing.
5. The best way to adjust the wing is to use a long straight edge from the top of the trailer to the top of the wing. that angle will also be within the same angle as the windshield.( If the angle is wrong then you will reduce any benefit you hope to get.
I have been questioned on here before re MPG, I have a 1996 GMC 1 Ton Dually Gas 454 7.4 (K3500 Crew) and average 10 to 10.5 mpg, which is the same as a lot of 1 Ton Diesels.
There are also comments of small percentages and its not worth it, Well I disagree, If you get 1 mpg more and your tank is 30 gal max that's 30 miles on a tank equaling a 3 gallon gain per tank. at present pricing that an average saving of $7.50 depending on price of fuel. And seeing how Diesel is more expensive in most states unless you're Rockefeller it makes sense (Cents) to save where you can. Of course tire pressure is a key factor on any vehicle for achieving the best mpg as is regular maintenance..
There are a few wings for sale on craigslist and e bay or you can buy a new one from Areoshield
http://www.icondirect.com/aeroshield-wind-deflector
Good Luck
