Search for: Wartsila’s User Group › Forums › Topic Tag: 20v34 SG B5 ignition problem Viewing topic 1 (of 1 total) Topic Voices Posts Last Post 20v34 SG Engine B5 cylinder ignition problem Started by: Anonymous in: 34 SG Wartsila Engine 5 13 5 years, 7 months ago Anonymous Viewing topic 1 (of 1 total)