For the highest revving street-legal 6-cylinder engine currently for sale, head over to Porsche to sample its screaming 4.0L flat-6.

I've been waiting to play Assetto Corsa EVO for a long time, and it finally happened. These are my first impressions of ...

with a highly regarded drivetrain and front and rear disc brakes. To check out the full details of this 1988 Porsche 911 Carrera RS replica, simply head over to the HealeyFactory website.