Thread
:
GPS mph accuracy
View Single Post
12-30-2014, 03:46 AM
#
2
mountainman
Registered User
Join Date: Jun 2012
Location: Little Switzerland, north carolina
Posts: 551
Garage
mountainman's Garage
2004 boxster S 550 spyder
2008 porsche boxster S
2002 porsche carrera 4
2012 toyota tacoma TRD
I have 3 Porsches and all 3 do the same. Somewhere from 2 to 4 MPH less than the gps shows.
mountainman
View Public Profile
Find More Posts by mountainman