A Sayreville man who was intoxicated when he lost control of his motorcycle and caused fatal injuries to his passenger a year and a half ago has been sentenced to eight years in state prison on one count of second-degree vehicular homicide. On Thursday, Jack Piatek, 29, was sentenced by Middlesex County Superior Court Judge Pedro J. Jimenez, Jr., for the July 16, 2020, fatal crash that left Jessica Vinsko, 36, of South Amboy, dead after being ejected from the motorcycle Piatek must serve 85% of his sentence before he is eligible for parole and will be subject to a 15-year loss of license upon …