This 1980 Porsche 911 was built by Eric Plebani and is powered by a turbocharged 2.0 L Mitsubishi 4G63. The inline-four produces 650 horsepower or 525 whp and is connected to a Porsche 930 four-speed transmission. This combo is good for for a 11.4 sec quarter-mile.
Source: Plebani Built and @Pleganibuilt