PAISLEY, FL--(Marketwired - Feb 27, 2014) - Turbine Truck Engines, Inc. ("TTE") (OTCBB: TTEG) (OTCQB: TTEG) is very pleased to announce it has recently retired all convertible promissory notes originally issued to JMJ Financial in April 2012. Combined with TTE's announcement In September 2013 of having retired all convertible notes issued to Asher Enterprises, TTE has now removed all derivative liability debt from its balance sheet