Over the weekend, more details about the upcoming Porsche 918 Spyder made their way around the blogosphere even though the automaker has been more than liberal about offering info about the vehicle’s progress. According to the leaked info, the 918 Spyder comes fitted with two E-Boost function-enabled electric engines as well as a combustion engine displacing 500Nm of torque and 580hp. The 4.6 liter V8 engine produces less than one gram of carbon monoxide per kilometer that gets it a Euro 5-classification.
