The Mudcat Café TM
Thread #154821 Message #3636749
Posted By: Dave the Gnome
26-Jun-14 - 06:06 AM
Thread Name: BS: How Should I Deal With Tailgating?
Subject: RE: BS: How Should I Deal With Tailgating?
The legal limit on single carriageways is never more than 60
Indeed, Richard. But it is amazing how accurate the old 10% + 2MPH is when I compare my speedo to the SatNav. The speedo is generaly about 10% more than the SatNav. Speedo is on a 9 year old car, built in Dagenham, with 120K on the clock. SatNav relies on 21st century technology constantly being updated by National Defense organisations and it agrees with those signs that flash your speed at you.