The other day i turned the front fender on my Tri-Glide around [Backwards]... Cleaned the fender, Then i went for a long ride.. To my surprise i immediately notice a much smoother ride, And a noticeable increase in power with better MPG's...And a much cooler running engine. As i rode down the street two young ladies were looking at my new up-grade and waving at me. ..A Grisly old biker was also checking out my new up-grade.. So much so that he ran his bike right smack into a parked car [Ouch].... An extra added bonus was, When i got to my local watering hole and took off my helmet ... My hair was perfect , No more helmet hair... Any one else try this or am i the only Visionary?..:Shrug: