I just joined this forum and recently purchased the AL Priority Laser unit with 4 sensors and the Bel STI-R radar unit for installation on my Porsche 997.2, 911 C4S. The front end of this 911 has nice placement options for the front sensors and the radar unit. The rear end is a different story. If anyone has experience with installing this unit on Porsche 911s I would appreciate learning how you handled the installation. In particular, where did you mount the rear sensors and how did you bring the wires through the body and into the interior. Also how and where did you mount the control unit and the LED light. Any info and pixs would be greatly appreciated!