Quote:
Originally Posted by JohnForde
It's just a personal vehicle/ camper van & daily driver.
The van has a 12" plastic cuff with a taper of about 20 degrees..
|
IF
this is a "daily driver" around town you will LOSE mpg to lugging the extra weight around:
https://ecomodder.com/forum/showthre...ban-41665.html
AROUND TOWN:
NB the
68% of energy (fuel) wasted accelerating extra weight
vs
14% for aero drag..!
I would say that an unfoldable 'Quick Connect/disconnect' Boat Tail for long, mostly highway trips, is the better option.