To keep you better connected with all things GM Tuner related, GMTunerSource.com has entered in the Twitter-sphere. The crew here at GMTS will be broadcasting tweets about everything that we cover on the site but in 140 characters or less of course. We’ll tweet about new products and the latest GM tuner news as well as live from hottest shows and races from across the country. So get off your perch and follow us on Twitter.com/GMTunerSource or send a tweet to us @GMTunerSource.