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PAFirefighter11 · 01-14-2014, 01:56 PM

Have any of you with an HX done a small-ish ducktail or a roof spoiler and seen any gains in FE? Photos?

Is this worth looking into?
http://www.ebay.com/itm/HIC-96-00-Ho...-/190859842940

Thanks!

01-14-2014, 01:56 PM	#1 (permalink)
PAFirefighter11 Diesel FTW Join Date: Apr 2013 Location: Flourtown, PA \| Bethany, DE Posts: 91 Golf TDI - '03 Volskwagen Golf TDI GL 90 day: 44.63 mpg (US) Thanks: 3 Thanked 12 Times in 8 Posts	Ducktail or Rear Spoiler on HX? Have any of you with an HX done a small-ish ducktail or a roof spoiler and seen any gains in FE? Photos? Is this worth looking into? http://www.ebay.com/itm/HIC-96-00-Ho...-/190859842940 Thanks! __________________ -Rick R -'03 Volkswagen Golf TDI (49.9 MPG - Stock with Eco Friendly Tires -'98 Jeep Grand Cherokee 5.9L - 32" MTZ's, 4.5" lift (11.5 MPG) -'98 Pontiac Firebird Trans Am WS7 5.7L (22 MPG) -'01 Pontiac Firebird Trans Am WS6 5.7L (22 MPG)