Using Force Balance to Determine Closing Speeds with StifCalcs

Recently, Daniel Vomhof III, owner of 4N6XPRT, wrote an article in Collision Magazine on how calculating Force-Balance can determine what the closing speeds of an accident is.   The article goes through trying to determine the closing speed of a hypothetical accident between an Eastbound traveling 2003 Kia and a 2007 Toyota Yaris trying to […]

NYPD Highway Division Accident Investigation Squad adding more force, but could use 4N6XPRT

Reports have come out this week about the New York City Police department adding more investigation officials to its Highway Division Accident Investigation Squad. This comes as the NYCPD AIS is now required to investigate more accidents than those involving a fatality or one who is likely to die.   It used to be that […]

2013 Expert AutoStats is now available

The most comprehensive, up-to-date AutoStats vehicle database is now ready for purchase.   4N6XPRT, the developers of the most complete vehicle dimension database programs on the web, including Expert TireStuf, VIN DeCoder, StifCalcs, and the popular AutoStats, has released its 2013 version of Expert AutoStats to the public and has already begun shipping the programs […]