Can't get enough of the Lexus IS-F? Neither can we! Here it is again circulating the Fuji Speedway in Japan. Nothing outrageous but you do get to hear how glorious the 5.0-litre Lexus V8 sounds. Developing 311kW (417Hp) and 505Nm (372ft-lb) Addictive stuff...and we should be seeing it on our roads in the first half of 2008. Follow the link to the video.