In the winter of 1990, Seltzer reformed Turbonegro with Kjærnes and Grønn. Norwegian punk veteran Harald Fossberg, who had gained fame in the late 1970s with Norwegian punk pioneers Hærverk, was recruited as the new singer. Bengt "Bingo" Calmeyer soon joined the band on bass guitar. In the summer of 1991, the new lineup released the "Vaya Con Satan" 7" in the U.S., followed by their 1992 debut album of "Hot Cars and Spent Contraceptives" on Big Ball Records. Both the single and the CD introduced the world to deathpunk, Turbonegro's self-acclaimed genre.