Μετατροπή Υγραερίου σε αυτοκίνητα Opel Opel Meriva 1.4 '13 Turbo Opel Zafira 1.6 '09 Opel Vivaro 1.8 '03 Opel Astra 1.6 '04 Opel Insignia 1.6 Turbo '08 Opel Insignia 1.8 '08 Opel Vectra 1.6 2007 Opel Vectra 1.8 2005 Opel Astra 1.4 '06 Opel Astra 1.4 2004 Opel Astra 1.4 2002 Opel Tigra 1.6 1996 Opel Corsa 1.2 '08