View Single Post
Old 01-07-2010, 01:25 PM   #2 (permalink)
Tygen1
Master EcoModder
 
Join Date: Dec 2008
Location: South Jersey
Posts: 553

Little Blue - '98 Ford Escort ZX2 Cool
Team ZX2
90 day: 44.75 mpg (US)

Big Red - '00 Ford Excursion XLT
90 day: 15.53 mpg (US)
Thanks: 5
Thanked 45 Times in 29 Posts
I'm no expert, but I'd go as low as you feel comfortable for ground clearance. It's not ideal when compared to a much more modest air dam and underbody smoothing, but it will work and it's easy.
__________________
  Reply With Quote