Thread
:
How long has NHRA had driver at 170lbs
View Single Post
01-27-2012, 02:14 PM
#
9
Rsmith38
Member
Join Date: Mar 2011
Posts: 186
Likes: 0
Liked 28 Times in 15 Posts
Re: How long has NHRA had driver at 170lbs
I beleive the 170 came from the FAA weight per passenger in aircraft calculations - same as the FAA Physical for classes requiring licenses.
Rsmith38
View Public Profile
Find More Posts by Rsmith38