Turbo 13B Rotary BMW E30

This BMW E30 318i received a powertrain swap by PAC Performance, replacing the factory 1.8L inline-four with a turbocharged 13B two-rotor engine. The engine features a Garrett G42 turbocharger, Turbosmart WG50 wastegate, heavy-duty 4-inch intercooler, and Motec M130 ECU, and runs on E85 fuel with the help of three Walbro in-tank pumps. A Toyota Supra R154 five-speed manual transmission and a BMW M3 differential complete the drivetrain overhaul.