Sep 9, 2014, 11:16 AM
Every November thousands of automotive professionals flock to Las Vegas for
the SEMA car show. SEMA is the Specialty Equipment Market Association, formally called the Speed Equipment Market Association, and its business is the automotive aftermarket. While this includes many different categories of aftermarket automotive equipment, the main drive and the main enthusiasm is tuning. As well as exhibitions featuring the equipment, there are always huge numbers of highly tuned vehicles of all kinds on static display and being out through their paces.