View Single Post
Old 06-05-2008, 04:45 PM   #9 (permalink)
Old Retired R&D Dude
Join Date: May 2008
Location: Woburn Mass USA
Posts: 701

Little Red - '12 Toyota Prius c 2 Two
90 day: 57.82 mpg (US)

"Whitey" Bulger - '14 Toyota RAV4 LE
Thanks: 10
Thanked 18 Times in 17 Posts
Originally Posted by ebacherville View Post
fill the cup with spray foam insulation.. then make a boat tail behind them.. it will make a mudflap that helps MPG
I see what you mean.. And it would be easy to fill the cup and top it off with coroplas.. But the boat-tail behind it would be too much work..

Maybe it's best I say goodbye to them..

Current ride: 2014 RAV4 LE AWD (24 MPG)

Wife's Pizza Transporter
  Reply With Quote