When Tesla first introduced the Autopilot in October 2014, it announced that every car from now on would be equipped with the Autopilot hardware suite which consists of a forward-looking camera, radar and 360° ultrasonic sensors. Tesla has since been pushing updates to enable new features to the cars equipped with the system.

Of course, existing Tesla owners asked if a retrofit would be available for their vehicles. Tesla was quick to suppress any hope that a retrofit would be made available citing a workload too important to make a retrofit cost-effective versus simply trading up for a Model S equipped with Autopilot hardware.

Now a Tesla hacker proved the automaker’s point by himself retrofitting a classic Model P85 with new and salvaged Autopilot parts and sensors, and actually making it work. expand full story