Car linked to gangland killing of Graham 'The Munster' Kinniburgh found Detective Acting Inspector Stuart Bailey has announced that Victoria Police are hopeful of breakthrough in gangland murder of Graham 'The Munster' Kinniburgh. Graham 'The Munster' Kinniburgh, who was shot dead near his Kew home in 2003. DETECTIVES from the Purana taskforce investigating unsolved gangland murders have made what police say is a "crucial" breakthrough in the 10-year-old murder mystery surrounding Moran family ally Graham "the Munster" Kinniburgh. Kinniburgh was 62 when he was shot to death outside his Kew home, in Melbourne's east, just after midnight on December 13, 2003 at the height of the city's bloody gangland war. Police have seized what they suspect was the car used as a getaway vehicle that night and subsequently linked to another unsolved death, the suspected murder of 53-year-old Terrence Blewitt, an associate of slain gangland kingpin Carl Williams. Blewitt was last seen on April 12, 2004, stepping into a 1999 Hyundai excel sedan in the west Melbourne suburb of Melton. Police do not know whether Blewitt died from an accident or foul play. His body has never been found. However, Detective Acting Inspector Stuart Bailey said one possibility was that Blewitt was murdered in the car. Forensic teams are now combing the vehicle for evidence. Witnesses provided a description of the same model Hyundai leaving Kinniburgh's street shortly after he was gunned down. Mr Kinniburgh was a loyal lieutenant of Lewis Moran, whose family feud with Carl Williams and his associates fuelled the gangland war. Mr Bailey declined to divulge police theories on why Blewitt may have been killed. He said the owner of the car at the time of the murders had been unhelpful and was a person of interest in the investigation. The cold cases are two of 17 unsolved murders or suspicious deaths being reviewed by Purana detectives with a view to providing the coroner with briefs for an inquest. Police are offering $100,000 reward for information leading to the arrest and conviction of Kinniburgh's killer. Mr Bailey said the discovery of the vehicle, which has changed owners since the murder, was crucial. "It is certainly going to assist us, I believe in solving or bring us closer to the reason why Terrence Blewitt died and then it may also spark a person coming forward or entice a person coming forward in the Graham Kinniburgh murder," Mr Bailey said.