In 1984, the first commercially available turbocharged PRV V6 was sold in the Renault 25 V6 Turbo. This was the first to be even-fire with split crankpins, and was the first of the second generation, and indeed EFI engine of any sort. Turbocharged versions went on to be used in the Renault Alpine GTA V6 Turbo (essentially the same engine as the 25 Turbo at ), Renault Alpine A610, and Renault Safrane Bi-turbo – both with low compression. Naturally aspirated and versions of both low- and high-compression 3-litre engines appeared in a number of Peugeot, Citroën and Renault cars until 1997.