sentences:  Like Block A and Block B, Anka-S will be powered by Thielert Centurion 2.0S.On the other hand, Turkish Engine Industries (TEI) has been developing a national engine, capable of running with diesel and JP-8 jet fuel.On 25 October 2013, Turkish Undersecretariat for Defence Industry (SSM) ordered 10 Anka-S UAVs and 12 ground control stations for $290 million ($220.6 million + TRY 137 million).