[MOTORHEAD]

Hello all:
I'm contemplating hauling the cobra up north for a month (1200 mi + one way) in my 20' enclosed trailer pulled by a F250 7.3 diesel. I'm wondering if there would be any fuel savings if I converted to a "V" nose, or rounded like the one Pete Brock designed. Anyone here have any experience with the flat vs "v" noses config as to fuel efficiency ?
TIA.
Ted